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Kuchipudi A, Das A, Bera K, Panda SK, Sreedhar G, Kundu S. Empowering the Water Oxidation Activity of the Bimetallic Metal-Organic Framework by Annexing Gold Nanoparticles over the Catalytic Surface. Inorg Chem 2023; 62:21265-21276. [PMID: 38073275 DOI: 10.1021/acs.inorgchem.3c03351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023]
Abstract
Electrocatalytic water splitting to an anodic oxygen evolution reaction (OER) and a cathodic hydrogen evolution reaction (HER) is believed to be the most important application for sustainable hydrogen generation. Being a four-electron, four-proton transfer process, the OER plays the main obstacle for the same. Therefore, designing an effective electrocatalyst to minimize the activation energy barrier for the OER is a research topic of prime importance. The metal-organic framework (MOF) with a highly porous network is considered an appropriate candidate for the OER in alkaline conditions. Apart from several MOFs, the bimetallic one has an advantageous electrocatalytic performance due to the synergistic electronic interaction between two metal ions. However, most bimetallic MOFs have an obstacle to electrocatalytic application due to their low conductive nature, and therefore, they possess a barrier for charge transfer kinetics at the interface. Surface functionalization via various nanoparticles (NPs) is believed to be the most effective strategy for nullifying the conductive issue. In this work, we have designed a CoNi-based bimetallic MOF that was surface-functionalized by Au NPs (Au@CoNi-Bpy-BTC) for the OER under alkaline conditions. Au@CoNi-Bpy-BTC required an overpotential of just 330 mV, which is 56 mV lower as compared to the pristine MOF. Impedance analysis confirms an improved conductivity and charge transfer at the interface, where Au@CoNi-Bpy-BTC possesses a lower Rct value than CoNi-Bpy-BTC materials. Moreover, the Au-decorated MOF shows an 8.5 times increase in the TOF value compared to the pristine MOF. Therefore, this noble strategy toward the surface functionalization of MOFs via noble metal NPs is believed to be the most effective strategy for developing effective electrocatalysts for electrocatalytic application in energy-related fields. Overall, this report displays an exceptional correlation between the decorated NPs over the MOF surface, which can regulate the OER activity, as confirmed by experimental analysis.
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Affiliation(s)
- Anup Kuchipudi
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
- Electroplating and Metal Finishing (EMF) Division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi 630003, Tamil Nadu, India
| | - Ankit Das
- Center for Education (CFE), CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi 630003, Tamil Nadu, India
| | - Krishnendu Bera
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
- Electrochemical Process Engineering (EPE) Division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi 630003, Tamil Nadu, India
| | - Subhendu K Panda
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
- Electroplating and Metal Finishing (EMF) Division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi 630003, Tamil Nadu, India
| | - Gosipathala Sreedhar
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
- Electroplating and Metal Finishing (EMF) Division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi 630003, Tamil Nadu, India
| | - Subrata Kundu
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
- Electrochemical Process Engineering (EPE) Division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi 630003, Tamil Nadu, India
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Kumar T, Devi B, Halder A, Koner RR. NiFe-Coordination Polymers-Derived Layered Double Hydroxides as Bifunctional Materials: Effect of the Ni : Fe Ratio on the Electrochemical Performance. Chempluschem 2023; 88:e202300186. [PMID: 37392080 DOI: 10.1002/cplu.202300186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 06/23/2023] [Accepted: 06/28/2023] [Indexed: 07/02/2023]
Abstract
The development of an efficient and cost-effective material is highly desirable for electrochemical devices such as electrolyzers and supercapacitors. Especially, pseudomorphic transformations of metal-organic frameworks (MOFs)/coordination polymers (CPs) into layered double hydroxides (LDHs) materials endow well-defined porosities, high surface area, exchangeable interlayer anions and easily adjustable electronic structure that are truly required for oxygen evolution reaction (OER) and high-performance supercapacitor applications. Herein, we have prepared NiFe-LDHs of various Ni/Fe ratios via a facile room-temperature alkaline hydrolysis of NiFe-CPs precursors. Electrochemical studies reveal that the catalyst having high amount of Fe (Ni1.2 Fe1 -LDH) showed the better OER activity with a low Tafel slope (65 mV dec-1 ) in 1 M KOH. On the other hand, the catalyst containing higher amount of Ni with better layered structure (Ni11.7 Fe1 -LDH) showed high performance for supercapacitor (702 F g-1 at 0.25 A g-1 ) in 3 M KOH. Moreover, a solid-state asymmetric supercapacitor device Ni11.7 Fe1 -LDH/AC was fabricated which exhibited a specific capacitance of 18 F g-1 at a current density of 1 A g-1 . The device displayed high cycling stability with 88% of capacitance retention after 7000 cycles. The experimental findings in this work will help in the futuristic development of NiFe-LDH based electrocatalysts for the enhanced electrochemical performances.
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Affiliation(s)
- Trivender Kumar
- School of Chemical Sciences, Indian Institute of Technology Mandi, Kamand, Himachal Pradesh, 175075, India
| | - Bandhana Devi
- School of Mechanical and Materials Engineering, Indian Institute of Technology Mandi, Kamand, Himachal Pradesh, 175075, India
| | - Aditi Halder
- School of Chemical Sciences, Indian Institute of Technology Mandi, Kamand, Himachal Pradesh, 175075, India
| | - Rik Rani Koner
- School of Mechanical and Materials Engineering, Indian Institute of Technology Mandi, Kamand, Himachal Pradesh, 175075, India
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3
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Yang H, Cheng W, Lu X, Chen Z, Liu C, Tian L, Li Z. Coupling Transition Metal Compound with Single-Atom Site for Water Splitting Electrocatalysis. CHEM REC 2023; 23:e202200237. [PMID: 36538728 DOI: 10.1002/tcr.202200237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 11/18/2022] [Indexed: 12/24/2022]
Abstract
Single-atom site catalysts (SACs) provide an ideal platform to identify the active centers, explore the catalytic mechanism, and establish the structure-property relationships, and thus have attracted increasing interests for electrocatalytic energy conversion. Substantial endeavors have been devoted to the construction of carbon-supported SACs, and their progress have been comprehensively reviewed. Compared with carbon-supported SACs, transition metal compounds (TMCs)-supported SACs are still in their infancy in the field of electrocatalysis. However, they have also aroused ever-increasing attention for driving electrocatalytic water splitting, and emerged as an indispensable class of SACs in recent years, predominately owing to their inherently structural features, such as rich anchoring sites, surface defects, and lattice vacancy. Herein, in this review, we have systematically summarized the recent advances of a variety of TMC supported SACs toward electrocatalytic water splitting. The advanced characterization techniques and theoretical analyses for identifying and monitoring the atomic structure of SACs are firstly manifested. Subsequently, the anchoring and stabilization mechanisms for TMC supported SACs are also highlighted. Thereafter, the advances of TMC supported SACs for driving water electrolysis are systematically unraveled.
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Affiliation(s)
- Huimin Yang
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Environmental Science, Yili Normal University, Yili, 835000, China.,School of Materials and Chemical Engineering, Xuzhou University of Technology, Xuzhou, 221018, PR China
| | - Wenjing Cheng
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Environmental Science, Yili Normal University, Yili, 835000, China.,School of Materials and Chemical Engineering, Xuzhou University of Technology, Xuzhou, 221018, PR China
| | - Xinhua Lu
- School of Materials and Chemical Engineering, Xuzhou University of Technology, Xuzhou, 221018, PR China
| | - Zhenyang Chen
- School of Materials and Chemical Engineering, Xuzhou University of Technology, Xuzhou, 221018, PR China
| | - Chao Liu
- School of Environmental Engineering, Xuzhou University of Technology, Xuzhou, 221018, PR China
| | - Lin Tian
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Environmental Science, Yili Normal University, Yili, 835000, China.,School of Materials and Chemical Engineering, Xuzhou University of Technology, Xuzhou, 221018, PR China
| | - Zhao Li
- School of Materials and Chemical Engineering, Xuzhou University of Technology, Xuzhou, 221018, PR China
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4
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Ye W, He C, Mushtaq MA, Lin K, Xing X. High Performance Cobalt‐Vanadium Layered Double Hydroxide Nanosheets for Photoelectrochemical Reduction of Nitrogen. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202200325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Wen Ye
- University of Science and Technology Beijing Department of Physical Chemistry No.30 Xueyuan Road, Haidian District 100083 Beijing CHINA
| | - Chengyou He
- Test Center of China Research Institute None CHINA
| | | | - Kun Lin
- University of Science and Technology Beijing Department of Physical Chemistry CHINA
| | - Xianran Xing
- University of Science and Technology Beijing Department of Physical Chemistry, University of Science & Technology Beijing Xueyuan Road 30, Beijing 100083, P. R. C 100083 Beijing CHINA
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5
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Peng C, Zhu X, Xu Z, Yan S, Chang LY, Wang Z, Zhang J, Chen M, Sham TK, Li Y, Zheng G. Lithium Vacancy-Tuned [CuO 4 ] Sites for Selective CO 2 Electroreduction to C 2+ Products. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2106433. [PMID: 34898005 DOI: 10.1002/smll.202106433] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/17/2021] [Indexed: 06/14/2023]
Abstract
Electrochemical CO2 reduction to valuable multi-carbon (C2+ ) products is attractive but with poor selectivity and activity due to the low-efficient CC coupling. Herein, a lithium vacancy-tuned Li2 CuO2 with square-planar [CuO4 ] layers is developed via an electrochemical delithiation strategy. Density functional theory calculations reveal that the lithium vacancies (VLi ) lead to a shorter distance between adjacent [CuO4 ] layers and reduce the coordination number of Li+ around each Cu, featuring with a lower energy barrier for COCO coupling than pristine Li2 CuO2 without VLi . With the VLi percentage of ≈1.6%, the Li2- x CuO2 catalyst exhibits a high Faradaic efficiency of 90.6 ± 7.6% for C2+ at -0.85 V versus reversible hydrogen electrode without iR correction, and an outstanding partial current density of -706 ± 32 mA cm-2 . This work suggests an attractive approach to create controllable alkali metal vacancy-tuned Cu catalytic sites toward C2+ products in electrochemical CO2 reduction.
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Affiliation(s)
- Chen Peng
- Laboratory of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Faculty of Chemistry and Materials Science, Fudan University, Shanghai, 200438, China
| | - Xiaorong Zhu
- Jiangsu Key Laboratory of New Power Batteries, Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, 210023, China
| | - Zikai Xu
- Laboratory of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Faculty of Chemistry and Materials Science, Fudan University, Shanghai, 200438, China
| | - Shuai Yan
- Laboratory of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Faculty of Chemistry and Materials Science, Fudan University, Shanghai, 200438, China
| | - Lo Yueh Chang
- Institute of Functional Nano and Soft Materials (FUNSOM), Joint International Research Laboratory of Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, Jiangsu, 215123, China
| | - Zhiqiang Wang
- Department of Chemistry, University of Western Ontario, 1151 Richmond Street, London, ON, N6A 5B7, Canada
| | - Junbo Zhang
- Laboratory of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Faculty of Chemistry and Materials Science, Fudan University, Shanghai, 200438, China
| | - Menghuan Chen
- Laboratory of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Faculty of Chemistry and Materials Science, Fudan University, Shanghai, 200438, China
| | - Tsun-Kong Sham
- Department of Chemistry, University of Western Ontario, 1151 Richmond Street, London, ON, N6A 5B7, Canada
| | - Yafei Li
- Jiangsu Key Laboratory of New Power Batteries, Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, 210023, China
| | - Gengfeng Zheng
- Laboratory of Advanced Materials, Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Faculty of Chemistry and Materials Science, Fudan University, Shanghai, 200438, China
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Song J, Chen Y, Huang H, Wang J, Huang S, Liao Y, Fetohi AE, Hu F, Chen H, Li L, Han X, El‐Khatib KM, Peng S. Heterointerface Engineering of Hierarchically Assembling Layered Double Hydroxides on Cobalt Selenide as Efficient Trifunctional Electrocatalysts for Water Splitting and Zinc-Air Battery. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2104522. [PMID: 35018738 PMCID: PMC8867188 DOI: 10.1002/advs.202104522] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/27/2021] [Indexed: 05/19/2023]
Abstract
Engineering of structure and composition is essential but still challenging for electrocatalytic activity modulation. Herein, hybrid nanostructured arrays (HNA) with branched and aligned structures constructed by cobalt selenide (CoSe2 ) nanotube arrays vertically oriented on carbon cloth with CoNi layered double hydroxide (CoSe2 @CoNi LDH HNA) are synthesized by a hydrothermal-selenization-hybridization strategy. The branched and hollow structure, as well as the heterointerface between CoSe2 and CoNi LDH guarantee structural stability and sufficient exposure of the surface active sites. More importantly, the strong interaction at the interface can effectively modulate the electronic structure of hybrids through the charge transfer and then improves the reaction kinetics. The resulting branched CoSe2 @CoNi LDH HNA as trifunctional catalyst exhibits enhanced electrocatalytic performance toward oxygen evolution/reduction and hydrogen evolution reaction. Consequently, the branched CoSe2 @CoNi LDH HNA exhibits low overpotential of 1.58 V at 10 mA cm-2 for water splitting and superior cycling stability (70 h) for rechargeable flexible Zn-air battery. Theoretical calculations reveal that the construction of heterostructure can effectively lower the reaction barrier as well as improve electrical conductivity, consequently favoring the enhanced electrochemical performance. This work concerning engineering heterostructure and topography-performance relationship can provide new guidance for the development of multifunctional electrocatalysts.
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Affiliation(s)
- Junnan Song
- College of Materials Science and TechnologyNanjing University of Aeronautics and AstronauticsNanjing210016China
| | - Ying Chen
- College of Materials Science and TechnologyNanjing University of Aeronautics and AstronauticsNanjing210016China
| | - Hongjiao Huang
- College of Materials Science and TechnologyNanjing University of Aeronautics and AstronauticsNanjing210016China
| | - Jiajun Wang
- Tianjin Key Laboratory of Composite and Functional MaterialsKey Laboratory of Advanced Ceramics and Machining Technology (Ministry of Education)School of Material Science and EngineeringTianjin UniversityTianjin300072China
- Joint School of National University of Singapore and Tianjin UniversityInternational Campus of Tianjin UniversityBinhai New CityFuzhou350207China
| | - Shao‐Chu Huang
- Department of Materials Science and EngineeringNational Tsing Hua UniversityHsinchu30013Taiwan
| | - Yen‐Fa Liao
- National Synchrotron Radiation Research CenterHsinchu30013Taiwan
| | - Amani E. Fetohi
- Chemical Engineering and Pilot Plant DepartmentEngineering Research InstituteNational Research Centre33 El‐Buhouth St.DokkiCairo12622Egypt
| | - Feng Hu
- College of Materials Science and TechnologyNanjing University of Aeronautics and AstronauticsNanjing210016China
| | - Han‐yi Chen
- Department of Materials Science and EngineeringNational Tsing Hua UniversityHsinchu30013Taiwan
| | - Linlin Li
- College of Materials Science and TechnologyNanjing University of Aeronautics and AstronauticsNanjing210016China
| | - Xiaopeng Han
- Tianjin Key Laboratory of Composite and Functional MaterialsKey Laboratory of Advanced Ceramics and Machining Technology (Ministry of Education)School of Material Science and EngineeringTianjin UniversityTianjin300072China
- Joint School of National University of Singapore and Tianjin UniversityInternational Campus of Tianjin UniversityBinhai New CityFuzhou350207China
| | - K. M. El‐Khatib
- Chemical Engineering and Pilot Plant DepartmentEngineering Research InstituteNational Research Centre33 El‐Buhouth St.DokkiCairo12622Egypt
| | - Shengjie Peng
- College of Materials Science and TechnologyNanjing University of Aeronautics and AstronauticsNanjing210016China
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7
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Qian S, Huang G, Zhu T, Zhang Y, Tang W, Yu R. Facile Synthesis of Amorphous MoCo Lamellar Hydroxide for Alkaline Water Oxidation. CHEMSUSCHEM 2022; 15:e202101666. [PMID: 34738738 DOI: 10.1002/cssc.202101666] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Revised: 10/21/2021] [Indexed: 06/13/2023]
Abstract
To find an oxygen evolution reaction (OER) catalyst with satisfactory catalytic performance and affordable cost is of great importance to the development of many new energy devices. In this work, a simple and effective strategy was developed to synthesize a series of amorphous MoCo lamellar hydroxide through one-step chemical co-precipitation. Systematic investigations showed that different functional agents (2-methylimidazole, NaOH, NH4 OH) in the fabrication process resulted in different micromorphology of the catalyst, thus influencing its electrocatalytic performance. Also, adding various amounts of Mo could influence the intrinsic catalytic properties. Samples synthesized with appropriate functional agent addition and optimized Mo addition exhibited amorphous nature and bent nanosheet morphology, as well as highest intrinsic catalytic activity, showing a low overpotential of 290 mV at 10 mA cm-2 and a small Tafel slope of 55 mV dec-1 in 1 m KOH solution. Additionally, the catalytic performance of the sample showed just small decay after 50 h chronopotentiometry test and 3000 cyclic voltammetry cycles, exhibiting the ultra-stable catalytic activity of the catalyst. This work provides a possible large-scale commercial production strategy of OER catalysts with promising performance and low fabrication cost.
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Affiliation(s)
- Shengtai Qian
- School of Materials Science and Engineering, Beihang University, 100191, Beijing, P. R. China
| | - Gang Huang
- School of Materials Science and Engineering, Beihang University, 100191, Beijing, P. R. China
| | - Tong Zhu
- School of Materials Science and Engineering, Beihang University, 100191, Beijing, P. R. China
| | - Yue Zhang
- School of Materials Science and Engineering, Beihang University, 100191, Beijing, P. R. China
| | - Wukui Tang
- School of Materials Science and Engineering, Beihang University, 100191, Beijing, P. R. China
| | - Ronghai Yu
- School of Materials Science and Engineering, Beihang University, 100191, Beijing, P. R. China
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8
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Bian Q, Zhang M, Liu Y, Liu L, Li Y, Wang C, He G, Liu Y. Layered Double Hydroxide‐Assisted Fabrication of Prussian Blue Membranes for Precise Molecular Sieving. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202113662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Qi Bian
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
| | - Mu Zhang
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
| | - Yi Liu
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
| | - Liangliang Liu
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
| | - Yang Li
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
| | - Chen Wang
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
| | - Gaohong He
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
| | - Yi Liu
- State Key Laboratory of Fine Chemicals School of Chemical Engineering Dalian University of Technology Linggong Road NO. 2, Ganjingzi District Dalian 116024 China
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9
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Bian Q, Zhang M, Liu Y, Liu L, Li Y, Wang C, He G, Liu Y. Layered Double Hydroxide-Assisted Fabrication of Prussian Blue Membranes for Precise Molecular Sieving. Angew Chem Int Ed Engl 2022; 61:e202113662. [PMID: 34750941 DOI: 10.1002/anie.202113662] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 10/31/2021] [Indexed: 11/08/2022]
Abstract
Prussian Blue (PB), which was first discovered as robust blue-colored pigment in the year 1706, has shown promising prospects in disease treatment, energy conversion, water splitting, and sensing. Relying on the uniform 3.2 Å-sized pore channels as well as high stability in aqueous environments, in this study, we pioneered in situ preparation of polycrystalline PB membranes to justify their dye rejection and metal ion discrimination ability in aqueous environments. Among various factors, the introduction of calcined NiFe layered double hydroxide buffer layers on porous α-Al2 O3 substrates was found to play a paramount role in the formation of continuous polycrystalline PB membranes, thereby leading to excellent dye rejection efficiency (>99.0 %). Moreover, prepared PB membranes enabled discriminating different monovalent metal ions (e.g., Li+ , Na+ , and K+ ) depending on their discrepancy in Stokes diameters, showing great promise for lithium extraction from smaller-sized metal ions.
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Affiliation(s)
- Qi Bian
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
| | - Mu Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
| | - Yi Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
| | - Liangliang Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
| | - Yang Li
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
| | - Chen Wang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
| | - Gaohong He
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
| | - Yi Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian, 116024, China
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10
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Wu Y, Yang J, Tu T, Li W, Zhang P, Zhou Y, Li J, Li J, Sun S. Evolution of Cationic Vacancy Defects: A Motif for Surface Restructuration of OER Precatalyst. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202112447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yi‐jin Wu
- College of Energy Xiamen University Xiamen 361005 China
- Hunan Engineering Research Center for monitoring and treatment of heavy metals pollution in the upper reaches of XiangJiang River Key Laboratory of Functional Metal-Organic Compounds of Hunan Province College of Chemistry and Material Science Hengyang Normal University Hengyang 421001 China
| | - Jian Yang
- State Key Lab of Physical Chemistry of Solid Surface College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Teng‐xiu Tu
- College of Energy Xiamen University Xiamen 361005 China
- Hunan Engineering Research Center for monitoring and treatment of heavy metals pollution in the upper reaches of XiangJiang River Key Laboratory of Functional Metal-Organic Compounds of Hunan Province College of Chemistry and Material Science Hengyang Normal University Hengyang 421001 China
| | - Wei‐qiong Li
- State Key Lab of Physical Chemistry of Solid Surface College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Peng‐fang Zhang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology School of Chemistry and Chemical Engineering Liaocheng University Liaocheng 252000 P. R. China
| | - Yao Zhou
- College of Energy Xiamen University Xiamen 361005 China
| | - Jian‐feng Li
- State Key Lab of Physical Chemistry of Solid Surface College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Jun‐tao Li
- College of Energy Xiamen University Xiamen 361005 China
| | - Shi‐Gang Sun
- State Key Lab of Physical Chemistry of Solid Surface College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
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11
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Wu YJ, Yang J, Tu TX, Li WQ, Zhang PF, Zhou Y, Li JF, Li JT, Sun SG. Evolution of Cationic Vacancy Defects: A Motif for Surface Restructuration of OER Precatalyst. Angew Chem Int Ed Engl 2021; 60:26829-26836. [PMID: 34658135 DOI: 10.1002/anie.202112447] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/13/2021] [Indexed: 11/08/2022]
Abstract
Defects have been found to enhance the electrocatalytic performance of NiFe-LDH for oxygen evolution reaction (OER). Nevertheless, their specific configuration and the role played in regulating the surface reconstruction of electrocatalysts remain ambiguous. Herein, cationic vacancy defects are generated via aprotic-solvent-solvation-induced leaking of metal cations from NiFe-LDH nanosheets. DFT calculation and in situ Raman spectroscopic observation both reveal that the as-generated cationic vacancy defects tend to exist as VM (M=Ni/Fe); under increasing applied voltage, they tend to assume the configuration VMOH , and eventually transform into VMOH-H which is the most active yet most difficult to form thermodynamically. Meanwhile, with increasing voltage the surface crystalline Ni(OH)x in the NiFe-LDH is gradually converted into disordered status; under sufficiently high voltage when oxygen bubbles start to evolve, local NiOOH species become appearing, which is the residual product from the formation of vacancy VMOH-H . Thus, we demonstrate that the cationic defects evolve along with increasing applied voltage (VM → VMOH → VMOH-H ), and reveal the essential motif for the surface restructuration process of NiFe-LDH (crystalline Ni(OH)x → disordered Ni(OH)x → NiOOH). Our work provides insight into defect-induced surface restructuration behaviors of NiFe-LDH as a typical precatalyst for efficient OER electrocatalysis.
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Affiliation(s)
- Yi-Jin Wu
- College of Energy, Xiamen University, Xiamen, 361005, China.,Hunan Engineering Research Center for monitoring and treatment of heavy metals pollution in the upper reaches of XiangJiang River, Key Laboratory of Functional Metal-Organic Compounds of Hunan Province, College of Chemistry and Material Science, Hengyang Normal University, Hengyang, 421001, China
| | - Jian Yang
- State Key Lab of Physical Chemistry of Solid Surface, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Teng-Xiu Tu
- College of Energy, Xiamen University, Xiamen, 361005, China.,Hunan Engineering Research Center for monitoring and treatment of heavy metals pollution in the upper reaches of XiangJiang River, Key Laboratory of Functional Metal-Organic Compounds of Hunan Province, College of Chemistry and Material Science, Hengyang Normal University, Hengyang, 421001, China
| | - Wei-Qiong Li
- State Key Lab of Physical Chemistry of Solid Surface, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Peng-Fang Zhang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, 252000, P. R. China
| | - Yao Zhou
- College of Energy, Xiamen University, Xiamen, 361005, China
| | - Jian-Feng Li
- State Key Lab of Physical Chemistry of Solid Surface, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Jun-Tao Li
- College of Energy, Xiamen University, Xiamen, 361005, China
| | - Shi-Gang Sun
- State Key Lab of Physical Chemistry of Solid Surface, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
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12
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Qi Q, Tai J, Hu J, Zhang Z, Dai L, Song H, Shao M, Zhang C, Zhang L. Ligand Functionalized Iron‐Based Metal‐Organic Frameworks for Efficient Electrocatalytic Oxygen Evolution. ChemCatChem 2021. [DOI: 10.1002/cctc.202101242] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Qianglong Qi
- Faculty of Metallurgical and Energy Engineering Kunming University of Science and Technology Kunming 650093 P. R. China
- Faculty of Science Kunming University of Science and Technology Kunming 650093 P. R. China
| | - Jun Tai
- Faculty of Science Kunming University of Science and Technology Kunming 650093 P. R. China
| | - Jue Hu
- Faculty of Metallurgical and Energy Engineering Kunming University of Science and Technology Kunming 650093 P. R. China
| | - Zihan Zhang
- Faculty of Metallurgical and Energy Engineering Kunming University of Science and Technology Kunming 650093 P. R. China
| | - Linqing Dai
- Faculty of Metallurgical and Energy Engineering Kunming University of Science and Technology Kunming 650093 P. R. China
| | - Hongchuan Song
- School of Energy and Environment Science Yunnan Normal University Kunming 650092 P. R. China
| | - Minhua Shao
- Department of Chemical and Biological Engineering The Hong Kong University of Science and Technology Clear Water Bay Kowloon Hong Kong P. R. China
- HKUST-Shenzhen Research Institute No. 9 Yuexing 1st RD South Area Hi-tech Park Nanshan Shenzhen 518057 P. R. China
| | - Chengxu Zhang
- Faculty of Metallurgical and Energy Engineering Kunming University of Science and Technology Kunming 650093 P. R. China
| | - Libo Zhang
- Faculty of Metallurgical and Energy Engineering Kunming University of Science and Technology Kunming 650093 P. R. China
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13
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Khan MF, Qurashi A. Micro-indented-mechanically-engineered Ni-Fe-Mo-Cu alloying electrocatalyst for oxygen evolution reaction: A cost-effective approach for green hydrogen production. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.139345] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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14
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Wang D, He N, Xiao L, Dong F, Chen W, Zhou Y, Chen C, Wang S. Coupling Electrocatalytic Nitric Oxide Oxidation over Carbon Cloth with Hydrogen Evolution Reaction for Nitrate Synthesis. Angew Chem Int Ed Engl 2021; 60:24605-24611. [PMID: 34427033 DOI: 10.1002/anie.202109905] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Indexed: 01/14/2023]
Abstract
NO is a harmful pollutant to the environment. The traditional removal of NO is hindered by the harsh operating conditions and sacrifice of value-added chemicals. Efficient electrocatalytic oxidation of NO was achieved over plasma-treated commercial carbon cloth, serving as a promising anode substitution reaction to couple with the hydrogen evolution reaction without consumption of hydrogen-containing resources. The introduction of carboxyl groups onto the carbon cloth boosted the electrocatalytic activity via the enhancement of NO chemisorption. Only potentials of 1.39 V and 1.07 V were applied to reach the current density of 10 mA cm-2 in neutral and acidic conditions, respectively, which is superior to the state-of-the-art electrocatalysts for oxygen evolution. Energy and environmental concerns on fossil-fuel-derived hydrogen production, ammonia manufacture and nitrate synthesis, are greatly alleviated. This work provides an original strategy to realize the resource utilization of NO, the sustainable nitrate synthesis and hydrogen production in a green and economical way.
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Affiliation(s)
- Dongdong Wang
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Nihan He
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Lei Xiao
- Research Center for Environmental and Energy Catalysis, Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, China
| | - Fan Dong
- Research Center for Environmental and Energy Catalysis, Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, China
| | - Wei Chen
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Yangyang Zhou
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Chen Chen
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Shuangyin Wang
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
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15
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Lai T, Wang J, Sun X, Zhao Y, Song YF. Controllable Modulation of Defects for Layered Double Hydroxide Nanosheets by Altering Intercalation Anions for Efficient Electrooxidation Catalysis. Chem Asian J 2021; 16:3993-3998. [PMID: 34636154 DOI: 10.1002/asia.202101084] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 10/08/2021] [Indexed: 11/07/2022]
Abstract
Hydrazine (N2 H4 ) is considered as one of the most potential energy storage materials in liquid fuel cells, as it contains high energy and power density, and the high-efficiency oxidation of N2 H4 in fuel cells has drawn great attention. However, the most used catalysts are expensive noble metal catalysts, thus the development of highly efficient non-noble metal catalysts is crucial to reduce the cost of hydrazine oxidation in practical industry. Herein, we synthesized a series of CoFe-layered double hydroxides (CoFe-LDHs) intercalated with different anions via a simple one-step co-precipitation method for the electrooxidation of hydrazine. Through altering the intercalated anions of CoFe-LDHs, the defects and the electronic structure can be well controlled, and the catalytic performance for the electrooxidation of hydrazine were well promoted by using NO3 - intercalated into CoFe-LDH compared with other anions (like Cl- , BO3 3- , CO3 2- ). This work developed a series of hydrazine electrooxidation catalysts and established the relationship between the intercalated anions, the fine structure of the catalyst and the electrocatalytic performance.
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Affiliation(s)
- Tianyi Lai
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Jikang Wang
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Xiaoliang Sun
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Yufei Zhao
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Yu-Fei Song
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
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16
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Wang D, He N, Xiao L, Dong F, Chen W, Zhou Y, Chen C, Wang S. Coupling Electrocatalytic Nitric Oxide Oxidation over Carbon Cloth with Hydrogen Evolution Reaction for Nitrate Synthesis. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202109905] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Dongdong Wang
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Nihan He
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Lei Xiao
- Research Center for Environmental and Energy Catalysis Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Chengdu China
| | - Fan Dong
- Research Center for Environmental and Energy Catalysis Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Chengdu China
| | - Wei Chen
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Yangyang Zhou
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Chen Chen
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Shuangyin Wang
- State Key Laboratory of Chem/Bio-Sensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha China
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17
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Karthick K, Sam Sankar S, Kumaravel S, Karmakar A, Madhu R, Bera K, Kundu S. Advancing the extended roles of 3D transition metal based heterostructures with copious active sites for electrocatalytic water splitting. Dalton Trans 2021; 50:13176-13200. [PMID: 34617532 DOI: 10.1039/d1dt01645h] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The replacement of noble metals with alternative electrocatalysts is highly demanded for water splitting. From the exploration of 3D -transition metal based heterostructures, engineering at the nano-level brought more enhancements in active sites with reduced overpotentials for both the oxygen evolution reaction (OER) and hydrogen evolution reaction (HER). However, recent developments in 3D transition metal based heterostructures like direct growth on external substrates (Ni foam, Cu foam) gave highly impressive activities and stabilities. Research needs to be focused on how the active sites can be enhanced further with 3D heterostructures of transition metals by studying them with various counterparts like hydroxides, layered double hydroxides and phosphides for empowering both OER and HER applications. This perspective covers the way to enlarge the utilization of 3D heterostructures successfully in terms of reduced overpotentials, highly exposed active sites, increased electrical conductivity, porosity and high-rate activity. From the various approaches of growth of transition metal based 3D heterostructures, it is easy to fine tune the active sites to have a viable production of hydrogen with less applied energy input. Overall, this perspective outlines a direction to increase the number of active sites on 3D transition metal based heterostructures by growing on 3D foams for enhanced water splitting applications.
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Affiliation(s)
- Kannimuthu Karthick
- Electrochemical Process Engineering (EPE) division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi-630003, Tamil Nadu, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Selvasundarasekar Sam Sankar
- Electrochemical Process Engineering (EPE) division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi-630003, Tamil Nadu, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Sangeetha Kumaravel
- Electrochemical Process Engineering (EPE) division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi-630003, Tamil Nadu, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Arun Karmakar
- Electrochemical Process Engineering (EPE) division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi-630003, Tamil Nadu, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Ragunath Madhu
- Electrochemical Process Engineering (EPE) division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi-630003, Tamil Nadu, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Krishnendu Bera
- Electrochemical Process Engineering (EPE) division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi-630003, Tamil Nadu, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Subrata Kundu
- Electrochemical Process Engineering (EPE) division, CSIR-Central Electrochemical Research Institute (CECRI), Karaikudi-630003, Tamil Nadu, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
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18
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Wang T, Wang W, Shao W, Bai M, Zhou M, Li S, Ma T, Ma L, Cheng C, Liu X. Synthesis and Electronic Modulation of Nanostructured Layered Double Hydroxides for Efficient Electrochemical Oxygen Evolution. CHEMSUSCHEM 2021; 14:5112-5134. [PMID: 34520128 DOI: 10.1002/cssc.202101844] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 09/14/2021] [Indexed: 02/05/2023]
Abstract
Water electrolysis is considered to be one of the most promising technologies to produce clean fuels. However, its extensive realization critically depends on the progress in cost-effective and high-powered oxygen evolution reaction (OER) electrocatalysts. As a member of the big family of two-dimensional (2D) materials, nanostructured layered double hydroxides (nLDHs) have made significant processes and continuous breakthroughs for OER electrocatalysis. In this Review, the advancements in designing nLDHs for OER in recent years were discussed with a unique focus on their electronic modulations and in situ analysis on catalytic processes. After a brief discussion on different synthetic methodologies of nLDHs, including "bottom-up" and "top-down" approaches, the general strategies to enhance the catalytic performances of nLDHs reported so far were summarized, including compositional substitution, heteroatom doping, vacancy engineering, and amorphous/crystalline engineering. Furthermore, the in situ OER processes and mechanism analysis on engineering efficient nLDHs electrocatalysts were discussed. Finally, the research trends, perspectives, and challenges on designing nLDHs were also carefully outlined. This progress Review may offer enlightening experimental/theoretical guidance for designing highly catalytic active nLDHs and provide new directions to promote their future prosperity for practical utilization in water splitting.
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Affiliation(s)
- Ting Wang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China
| | - Weiwen Wang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China
| | - Wenjie Shao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China
| | - Mingru Bai
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China
| | - Mi Zhou
- College of Biomass Science and Engineering, Sichuan University, Chengdu, 610065, P. R. China
| | - Shuang Li
- Functional Materials, Department of Chemistry, Technische Universität Berlin, Hardenbergstraße 40, 10623, Berlin, Germany
| | - Tian Ma
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China
| | - Lang Ma
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China.,Department of Chemistry and Biochemistry, Freie Universität Berlin, Takustraße 3, 14195, Berlin, Germany
| | - Chong Cheng
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China.,Department of Chemistry and Biochemistry, Freie Universität Berlin, Takustraße 3, 14195, Berlin, Germany
| | - Xikui Liu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Department of Ultrasound, West China Hospital, Sichuan University, Chengdu, 610065, P. R. China
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19
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Fuku K, Kanai H, Todoroki M, Mishima N, Akagi T, Kamegawa T, Ikenaga N. Heterogeneous Fenton Degradation of Organic Pollutants in Water Enhanced by Combining Iron-type Layered Double Hydroxide and Sulfate. Chem Asian J 2021; 16:1887-1892. [PMID: 34018338 DOI: 10.1002/asia.202100375] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/14/2021] [Indexed: 11/06/2022]
Abstract
Water pollution derived from organic pollutants is one of the global environmental problems. The Fenton reaction using Fe2+ as a homogeneous catalyst has been known as one of clean methods for oxidative degradation of organic pollutants. Here, a layered double hydroxide (Fe2+ Al3+ -LDH) containing Fe2+ and Al3+ in the structure was used to develop a "heterogeneous" Fenton catalyst capable of mineralizing organic pollutants. We found that sulfate ion (SO4 2- ) immobilized on the Fe2+ Al3+ -LDH significantly facilitated oxidative degradation (mineralization) of phenol as a model compound of water pollutants to carbon dioxide (CO2 ) in a heterogeneous Fenton process. The phenol conversion and mineralization efficiency to CO2 reached >99% and ca. 50%, respectively, even with a reaction time of only 60 min.
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Affiliation(s)
- Kojiro Fuku
- Faculty of Environmental and Urban Engineering, Kansai University, 3-3-35 Yamate-cho, 564-8680, Suita, Osaka, Japan
| | - Honami Kanai
- Faculty of Environmental and Urban Engineering, Kansai University, 3-3-35 Yamate-cho, 564-8680, Suita, Osaka, Japan
| | - Masanobu Todoroki
- Graduate School of Science and Engineering, Kansai University, 3-3-35 Yamate-cho, 564-8680, Suita, Osaka, Japan
| | - Nanako Mishima
- Graduate School of Science and Engineering, Kansai University, 3-3-35 Yamate-cho, 564-8680, Suita, Osaka, Japan
| | - Taisei Akagi
- Graduate School of Science and Engineering, Kansai University, 3-3-35 Yamate-cho, 564-8680, Suita, Osaka, Japan
| | - Takashi Kamegawa
- Graduate School of Engineering, Osaka Prefecture University, 1-2 Gakuen-cho, Naka-ku, 599-8570, Sakai, Osaka, Japan
| | - Naoki Ikenaga
- Faculty of Environmental and Urban Engineering, Kansai University, 3-3-35 Yamate-cho, 564-8680, Suita, Osaka, Japan
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20
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Noor T, Yaqoob L, Iqbal N. Recent Advances in Electrocatalysis of Oxygen Evolution Reaction using Noble‐Metal, Transition‐Metal, and Carbon‐Based Materials. ChemElectroChem 2020. [DOI: 10.1002/celc.202001441] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Tayyaba Noor
- School of Chemical and Materials Engineering (SCME) National University of Sciences and Technology (NUST) Islamabad Pakistan
| | - Lubna Yaqoob
- School of Natural Sciences (SNS) National University of Sciences and Technology (NUST) Islamabad Pakistan
| | - Naseem Iqbal
- U.S.-Pakistan Center for Advanced Studies in Energy (USPCAS-E) National University of Sciences and Technology (NUST) H-12 Campus Islamabad 44000 Pakistan
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21
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Pang L, Liu W, Zhao X, Zhou M, Qin J, Yang J. Engineering Electronic Structures of Nickel Cobalt Phosphide via Iron Doping for Efficient Overall Water Splitting. ChemElectroChem 2020. [DOI: 10.1002/celc.202001390] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Liwei Pang
- Institute of New-Energy Materials Key Laboratory of Advanced Ceramics and Machining Technology of Ministry of Education School of Materials Science and Engineering Tianjin University Tianjin 300350 P.R. China
| | - Wei Liu
- Institute of New-Energy Materials Key Laboratory of Advanced Ceramics and Machining Technology of Ministry of Education School of Materials Science and Engineering Tianjin University Tianjin 300350 P.R. China
| | - Xueru Zhao
- Institute of New-Energy Materials Key Laboratory of Advanced Ceramics and Machining Technology of Ministry of Education School of Materials Science and Engineering Tianjin University Tianjin 300350 P.R. China
| | - Miao Zhou
- Institute of New-Energy Materials Key Laboratory of Advanced Ceramics and Machining Technology of Ministry of Education School of Materials Science and Engineering Tianjin University Tianjin 300350 P.R. China
| | - Jiayi Qin
- Institute of New-Energy Materials Key Laboratory of Advanced Ceramics and Machining Technology of Ministry of Education School of Materials Science and Engineering Tianjin University Tianjin 300350 P.R. China
| | - Jing Yang
- Institute of New-Energy Materials Key Laboratory of Advanced Ceramics and Machining Technology of Ministry of Education School of Materials Science and Engineering Tianjin University Tianjin 300350 P.R. China
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22
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Figueiredo MP, Borrego-Sánchez A, García-Villén F, Miele D, Rossi S, Sandri G, Viseras C, Constantino VRL. Polymer/Iron-Based Layered Double Hydroxides as Multifunctional Wound Dressings. Pharmaceutics 2020; 12:E1130. [PMID: 33238477 PMCID: PMC7700130 DOI: 10.3390/pharmaceutics12111130] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 11/17/2020] [Accepted: 11/18/2020] [Indexed: 11/16/2022] Open
Abstract
This work presents the development of multifunctional therapeutic membranes based on a high-performance block copolymer scaffold formed by polyether (PE) and polyamide (PA) units (known as PEBA) and layered double hydroxide (LDH) biomaterials, with the aim to study their uses as wound dressings. Two LDH layer compositions were employed containing Mg2+ or Zn2+, Fe3+ and Al3+ cations, intercalated with chloride anions, abbreviated as Mg-Cl or Zn-Cl, or intercalated with naproxenate (NAP) anions, abbreviated as Mg-NAP or Zn-NAP. Membranes were structurally and physically characterized, and the in vitro drug release kinetics and cytotoxicity assessed. PEBA-loading NaNAP salt particles were also prepared for comparison. Intercalated NAP anions improved LDH-polymer interaction, resulting in membranes with greater mechanical performance compared to the polymer only or to the membranes containing the Cl-LDHs. Drug release (in saline solution) was sustained for at least 8 h for all samples and release kinetics could be modulated: a slower, an intermediate and a faster NAP release were observed from membranes containing Zn-NAP, NaNAP and Mg-NAP particles, respectively. In general, cell viability was higher in the presence of Mg-LDH and the membranes presented improved performance in comparison with the powdered samples. PEBA containing Mg-NAP sample stood out among all membranes in all the evaluated aspects, thus being considered a great candidate for application as multifunctional therapeutic dressings.
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Affiliation(s)
- Mariana Pires Figueiredo
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo—USP, Av. Prof. Lineu Prestes 748, São Paulo 05508-000, Brazil;
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of Granada—UGR, Campus of Cartuja s/n, 18071 Granada, Spain; (A.B.-S.); (F.G.-V.)
- Andalusian Institute of Earth Sciences, Consejo Superior de Investigaciones Científicas-University of Granada, Avenida de las Palmeras 4, Armilla, 18100 Granada, Spain
| | - Ana Borrego-Sánchez
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of Granada—UGR, Campus of Cartuja s/n, 18071 Granada, Spain; (A.B.-S.); (F.G.-V.)
- Andalusian Institute of Earth Sciences, Consejo Superior de Investigaciones Científicas-University of Granada, Avenida de las Palmeras 4, Armilla, 18100 Granada, Spain
| | - Fátima García-Villén
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of Granada—UGR, Campus of Cartuja s/n, 18071 Granada, Spain; (A.B.-S.); (F.G.-V.)
| | - Dalila Miele
- Department of Drug Sciences, University of Pavia, viale Taramelli 12, 27100 Pavia, Italy; (D.M.); (S.R.); (G.S.)
| | - Silvia Rossi
- Department of Drug Sciences, University of Pavia, viale Taramelli 12, 27100 Pavia, Italy; (D.M.); (S.R.); (G.S.)
| | - Giuseppina Sandri
- Department of Drug Sciences, University of Pavia, viale Taramelli 12, 27100 Pavia, Italy; (D.M.); (S.R.); (G.S.)
| | - César Viseras
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, University of Granada—UGR, Campus of Cartuja s/n, 18071 Granada, Spain; (A.B.-S.); (F.G.-V.)
- Andalusian Institute of Earth Sciences, Consejo Superior de Investigaciones Científicas-University of Granada, Avenida de las Palmeras 4, Armilla, 18100 Granada, Spain
| | - Vera Regina Leopoldo Constantino
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo—USP, Av. Prof. Lineu Prestes 748, São Paulo 05508-000, Brazil;
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23
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Chen X, Zhang X, Zhuang L, Zhang W, Zhang N, Liu H, Zhan T, Zhang X, She X, Yang D. Multiple Vacancies on (111) Facets of Single-Crystal NiFe 2 O 4 Spinel Boost Electrocatalytic Oxygen Evolution Reaction. Chem Asian J 2020; 15:3995-3999. [PMID: 32497378 DOI: 10.1002/asia.202000468] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 06/01/2020] [Indexed: 12/31/2022]
Abstract
Oxygen evolution reaction (OER) as the rate-determining reaction of water splitting has been attracting enormous attention. At present, only some noble-metal oxide materials (IrO2 and RuO2 ) have been reported as efficient OER electrocatalysts for OER. However, the high cost and scarcity of these noble-metal oxide materials greatly hamper their large-scale practical application. Herein, we synthesize 100% (111) faceted NiFe2 O4 single crystals with multiple vacancies (cation vacancies and O vacancies). The (111) facets can supply enough platform to break chemical bonds and enhance electrocatalytic activity, due to its high density of atomic steps and kink atoms. Compared to NiFe2 O4 (without vacancies), the as-synthesized NiFe2 O4 -Ar (with vacancies) exhibits a dramatically improved OER activity. The NiFe2 O4 -Ar-30 shows the lowest onset potential (1.45 V vs RHE) and the best electrocatalytic OER activity with the lowest overpotential of 234 mV at 50 mA cm-2 . Furthermore, based on the theoretical calculations that the introduction of multiple vacancies can effectively modulate the electronic structure of active centers to accelerate charge transfer and reaction intermediates adsorption, which can reduce the reaction energy barrier and enhance the activity of electrochemical OER.
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Affiliation(s)
- Xiaokang Chen
- School of Environmental Science and Engineering, State Key Laboratory of Bio-fibers and Eco-textiles, Collaborative Innovation Center of Marine Biobased Materials, Qingdao University, Qingdao, 266071, P. R. China
| | - Xiaohui Zhang
- School of Environmental Science and Engineering, State Key Laboratory of Bio-fibers and Eco-textiles, Collaborative Innovation Center of Marine Biobased Materials, Qingdao University, Qingdao, 266071, P. R. China
| | - Linzhou Zhuang
- School of Chemical Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Wei Zhang
- School of Environmental Science and Engineering, State Key Laboratory of Bio-fibers and Eco-textiles, Collaborative Innovation Center of Marine Biobased Materials, Qingdao University, Qingdao, 266071, P. R. China
| | - Naichi Zhang
- School of Environmental Science and Engineering, State Key Laboratory of Bio-fibers and Eco-textiles, Collaborative Innovation Center of Marine Biobased Materials, Qingdao University, Qingdao, 266071, P. R. China
| | - Hongwei Liu
- Australian Centre for Microscopy & Microanalysis, The University of Sydney, Sydney, New South Wales, 2006, Australia
| | - Tianrong Zhan
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science (Ministry of Education), Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
| | - Xiaoli Zhang
- State Centre for International Cooperation on Designer Low-Carbon & Environmental Materials, School of Materials Science and Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Xilin She
- School of Environmental Science and Engineering, State Key Laboratory of Bio-fibers and Eco-textiles, Collaborative Innovation Center of Marine Biobased Materials, Qingdao University, Qingdao, 266071, P. R. China
| | - Dongjiang Yang
- School of Environmental Science and Engineering, State Key Laboratory of Bio-fibers and Eco-textiles, Collaborative Innovation Center of Marine Biobased Materials, Qingdao University, Qingdao, 266071, P. R. China
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24
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Shuangyin Wang. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202005830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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25
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Shuangyin Wang. Angew Chem Int Ed Engl 2020; 59:19378. [PMID: 32449590 DOI: 10.1002/anie.202005830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
"The secret of being a successful scientist is to do your own and labeled research … In my first experiment I unintentionally functionalized carbon nanotubes, on which Pt nanoparticles were deposited uniformly. Luck is part of research …" Find out more about Shuangyin Wang in his Author Profile.
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26
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Li X, Xiao L, Zhou L, Xu Q, Weng J, Xu J, Liu B. Adaptive Bifunctional Electrocatalyst of Amorphous CoFe Oxide @ 2D Black Phosphorus for Overall Water Splitting. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008514] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Xingyun Li
- Department of Biomaterials College of Materials Xiamen University Xiamen 361005 China
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
- School of Chemical and Biomedical Engineering Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
| | - Liangping Xiao
- State Key Lab of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Ling Zhou
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
| | - Qingchi Xu
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
| | - Jian Weng
- Department of Biomaterials College of Materials Xiamen University Xiamen 361005 China
| | - Jun Xu
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
- Shenzhen Research Institute of Xiamen University Shenzhen 518057 China
| | - Bin Liu
- School of Chemical and Biomedical Engineering Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
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27
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Li X, Xiao L, Zhou L, Xu Q, Weng J, Xu J, Liu B. Adaptive Bifunctional Electrocatalyst of Amorphous CoFe Oxide @ 2D Black Phosphorus for Overall Water Splitting. Angew Chem Int Ed Engl 2020; 59:21106-21113. [DOI: 10.1002/anie.202008514] [Citation(s) in RCA: 90] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Indexed: 12/28/2022]
Affiliation(s)
- Xingyun Li
- Department of Biomaterials College of Materials Xiamen University Xiamen 361005 China
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
- School of Chemical and Biomedical Engineering Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
| | - Liangping Xiao
- State Key Lab of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Ling Zhou
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
| | - Qingchi Xu
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
| | - Jian Weng
- Department of Biomaterials College of Materials Xiamen University Xiamen 361005 China
| | - Jun Xu
- Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 China
- Shenzhen Research Institute of Xiamen University Shenzhen 518057 China
| | - Bin Liu
- School of Chemical and Biomedical Engineering Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
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28
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Zhao J, Ren X, Sun X, Zhang Y, Yan T, Wei Q, Wu D. Synergy of Cobalt Iron Tetrathiomolybdate Coated on Cobalt Iron Carbonate Hydroxide Hydrate Nanowire Arrays for Overall Water Splitting. ChemElectroChem 2020. [DOI: 10.1002/celc.202000596] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jinxiu Zhao
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
| | - Xiang Ren
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
| | - Xu Sun
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
| | - Yong Zhang
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
| | - Tao Yan
- School of Water Conservancy and Environment University of Jinan Jinan 250022 Shandong China
| | - Qin Wei
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
| | - Dan Wu
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong School of Chemistry and Chemical Engineering University of Jinan Jinan 250022 Shandong China
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29
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Wang X, Zhuang L, Jia Y, Zhang L, Yang Q, Xu W, Yang D, Yan X, Zhang L, Zhu Z, Brown CL, Yuan P, Yao X. One-step In-situ Synthesis of Vacancy-rich CoFe2O4@Defective Graphene Hybrids as Bifunctional Oxygen Electrocatalysts for Rechargeable Zn-Air Batteries. Chem Res Chin Univ 2020. [DOI: 10.1007/s40242-020-0056-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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30
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Li Y, Zhang G, Lu W, Cao F. Amorphous Ni-Fe-Mo Suboxides Coupled with Ni Network as Porous Nanoplate Array on Nickel Foam: A Highly Efficient and Durable Bifunctional Electrode for Overall Water Splitting. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:1902034. [PMID: 32274294 PMCID: PMC7141049 DOI: 10.1002/advs.201902034] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 12/23/2019] [Indexed: 06/11/2023]
Abstract
It is a great challenge to fabricate electrode with simultaneous high activity for the hydrogen evolution reaction (HER) and the oxygen evolution reaction (OER). Herein, a high-performance bifunctional electrode formed by vertically depositing a porous nanoplate array on the surface of nickel foam is provided, where the nanoplate is made up by the interconnection of trinary Ni-Fe-Mo suboxides and Ni nanoparticles. The amorphous Ni-Fe-Mo suboxide and its in situ transformed amorphous Ni-Fe-Mo (oxy)hydroxide acts as the main active species for HER and OER, respectively. The conductive network built by Ni nanoparticles provides rapid electron transfer to active sites. Moreover, the hydrophilic and aerophobic electrode surface together with the hierarchical pore structure facilitate mass transfer. The corresponding water electrolyzer demonstrates low cell voltage (1.50 V @ 10 mA cm-2 and 1.63 V @ 100 mA cm-2) with high durability at 500 mA cm-2 for at least 100 h in 1 m KOH.
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Affiliation(s)
- Yong‐Ke Li
- Department of ChemistryCollege of ScienceHuazhong Agricultural University430070WuhanP. R. China
- College of Resources and EnvironmentHuazhong Agricultural University430070WuhanP. R. China
| | - Geng Zhang
- Department of ChemistryCollege of ScienceHuazhong Agricultural University430070WuhanP. R. China
| | - Wang‐Ting Lu
- Institute for Interdisciplinary ResearchJianghan University430056WuhanP. R. China
| | - Fei‐Fei Cao
- Department of ChemistryCollege of ScienceHuazhong Agricultural University430070WuhanP. R. China
- College of Resources and EnvironmentHuazhong Agricultural University430070WuhanP. R. China
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31
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Li W, Xue S, Watzele S, Hou S, Fichtner J, Semrau AL, Zhou L, Welle A, Bandarenka AS, Fischer RA. Advanced Bifunctional Oxygen Reduction and Evolution Electrocatalyst Derived from Surface-Mounted Metal-Organic Frameworks. Angew Chem Int Ed Engl 2020; 59:5837-5843. [PMID: 31912955 PMCID: PMC7154533 DOI: 10.1002/anie.201916507] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Indexed: 01/08/2023]
Abstract
Metal-organic frameworks (MOFs) and their derivatives are considered as promising catalysts for the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER), which are important for many energy provision technologies, such as electrolyzers, fuel cells and some types of advanced batteries. In this work, a "strain modulation" approach has been applied through the use of surface-mounted NiFe-MOFs in order to design an advanced bifunctional ORR/OER electrocatalyst. The material exhibits an excellent OER activity in alkaline media, reaching an industrially relevant current density of 200 mA cm-2 at an overpotential of only ≈210 mV. It demonstrates operational long-term stability even at a high current density of 500 mA cm-2 and exhibits the so far narrowest "overpotential window" ΔEORR-OER of 0.69 V in 0.1 m KOH with a mass loading being two orders of magnitude lower than that of benchmark electrocatalysts.
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Affiliation(s)
- Weijin Li
- Department of ChemistryTechnical University of MunichLichtenbergstraße 485748Garching b. MünchenGermany
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
| | - Song Xue
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
- Department of PhysicsTechnical University of MunichJames-Franck-Straße 185748Garching b. MünchenGermany
| | - Sebastian Watzele
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
- Department of PhysicsTechnical University of MunichJames-Franck-Straße 185748Garching b. MünchenGermany
| | - Shujin Hou
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
- Department of PhysicsTechnical University of MunichJames-Franck-Straße 185748Garching b. MünchenGermany
| | - Johannes Fichtner
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
- Department of PhysicsTechnical University of MunichJames-Franck-Straße 185748Garching b. MünchenGermany
| | - A. Lisa Semrau
- Department of ChemistryTechnical University of MunichLichtenbergstraße 485748Garching b. MünchenGermany
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
| | - Liujiang Zhou
- Institute of Fundamental and Frontier SciencesUniversity of Electronic Science and Technology of ChinaChengdu610054P. R. China
| | - Alexander Welle
- Institute of Functional Interfaces, and Karlsruhe Nano Micro FacilityKarlsruhe Institute of TechnologyHermann-von-Helmholtz-Platz 176344Eggenstein-LeopoldshafenGermany
| | - Aliaksandr S. Bandarenka
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
- Department of PhysicsTechnical University of MunichJames-Franck-Straße 185748Garching b. MünchenGermany
| | - Roland A. Fischer
- Department of ChemistryTechnical University of MunichLichtenbergstraße 485748Garching b. MünchenGermany
- Catalysis Research CenterTechnical University of MunichErnst-Otto-Fischer-Straße 185748Garching b. MünchenGermany
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32
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Septiani NLW, Kaneti YV, Guo Y, Yuliarto B, Jiang X, Ide Y, Nugraha N, Dipojono HK, Yu A, Sugahara Y, Golberg D, Yamauchi Y. Holey Assembly of Two-Dimensional Iron-Doped Nickel-Cobalt Layered Double Hydroxide Nanosheets for Energy Conversion Application. CHEMSUSCHEM 2020; 13:1645-1655. [PMID: 31270940 DOI: 10.1002/cssc.201901364] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 07/03/2019] [Indexed: 05/13/2023]
Abstract
Layered double hydroxides (LDHs) containing first-row transition metals such as Fe, Co, and Ni have attracted significant interest for electrocatalysis owing to their abundance and excellent performance for the oxygen evolution reaction (OER) in alkaline media. Herein, the assembly of holey iron-doped nickel-cobalt layered double hydroxide (NiCo-LDH) nanosheets ('holey nanosheets') is demonstrated by employing uniform Ni-Co glycerate spheres as self-templates. Iron doping was found to increase the rate of hydrolysis of Ni-Co glycerate spheres and induce the formation of a holey interconnected sheet-like structure with small pores (1-10 nm) and a high specific surface area (279 m2 g-1 ). The optimum Fe-doped NiCo-LDH OER catalyst showed a low overpotential of 285 mV at a current density of 10 mA cm-2 and a low Tafel slope of 62 mV dec-1 . The enhanced OER activity was attributed to (i) the high specific surface area of the holey nanosheets, which increases the number of active sites, and (ii) the improved kinetics and enhanced ion transport arising from the iron doping and synergistic effects.
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Affiliation(s)
- Ni Luh Wulan Septiani
- Department of Engineering Physics and Research Center for Nanosciences and Nanotechnology (RCNN), Institute of Technology Bandung, Bandung, 40132, Indonesia
| | - Yusuf Valentino Kaneti
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P.R. China
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki, 305-0044, Japan
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia
| | - Yanna Guo
- Kagami Memorial Research Institute for Materials Science and Technology, Waseda University, Shinjuku, Tokyo, 169-0051, Japan
| | - Brian Yuliarto
- Department of Engineering Physics and Research Center for Nanosciences and Nanotechnology (RCNN), Institute of Technology Bandung, Bandung, 40132, Indonesia
| | - Xuchuan Jiang
- Department of Chemical Engineering, Monash University, Clayton, VIC 3800, Australia
| | - Yusuke Ide
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki, 305-0044, Japan
| | - Nugraha Nugraha
- Department of Engineering Physics and Research Center for Nanosciences and Nanotechnology (RCNN), Institute of Technology Bandung, Bandung, 40132, Indonesia
| | - Hermawan Kresno Dipojono
- Department of Engineering Physics and Research Center for Nanosciences and Nanotechnology (RCNN), Institute of Technology Bandung, Bandung, 40132, Indonesia
| | - Aibing Yu
- Faculty of Advanced Science and Engineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan
| | - Yoshiyuki Sugahara
- Kagami Memorial Research Institute for Materials Science and Technology, Waseda University, Shinjuku, Tokyo, 169-0051, Japan
- Department of Chemical Engineering, Monash University, Clayton, VIC 3800, Australia
| | - Dmitri Golberg
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki, 305-0044, Japan
- Science and Engineering Faculty, Queensland University of Technology, Brisbane, QLD 4000, Australia
| | - Yusuke Yamauchi
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P.R. China
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki, 305-0044, Japan
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia
- Department of Plant & Environmental New Resources, Kyung Hee University, Gyeonggi-do, 446-701, South Korea
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33
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Sun X, Wang J, Yin Y, Wang H, Li S, Liu H, Mao J, Du X. Laser-Ablation-Produced Cobalt Nickel Phosphate with High-Valence Nickel Ions as an Active Catalyst for the Oxygen Evolution Reaction. Chemistry 2020; 26:2793-2797. [PMID: 31840329 DOI: 10.1002/chem.201904510] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Indexed: 12/21/2022]
Abstract
Cost-effective, highly efficient and stable non-noble metal-based catalysts for the oxygen evolution reaction (OER) are very crucial for energy storage and conversion. Here, an amorphous cobalt nickel phosphate (CoNiPO4 ), containing a considerable amount of high-valence Ni3+ species as an efficient electrocatalyst for OER in alkaline solution, is reported. The catalyst was converted from Co-doped Ni2 P through pulsed laser ablation in liquid (PLAL) and exhibits a large specific surface area of 162.5 m2 g-1 and a low overpotential of 238 mV at 10 mA cm-2 with a Tafel slope of 46 mV dec-1 , which is much lower than those of commercial RuO2 and IrO2 . This work demonstrates that PLAL is a powerful technology for generating amorphous CoNiPO4 with high-valence Ni3+ , thus paving a new way towards highly effective OER catalysts.
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Affiliation(s)
- Xuechun Sun
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
| | - Jiaqi Wang
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
| | - Yuehui Yin
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
| | - Haibin Wang
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
| | - Shuang Li
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
| | - Hui Liu
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
| | - Jing Mao
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
| | - Xiwen Du
- Institute of New-Energy Materials, Key Laboratory of Advanced Ceramics, and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China
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34
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Li W, Xue S, Watzele S, Hou S, Fichtner J, Semrau AL, Zhou L, Welle A, Bandarenka AS, Fischer RA. Advanced Bifunctional Oxygen Reduction and Evolution Electrocatalyst Derived from Surface‐Mounted Metal–Organic Frameworks. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201916507] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Weijin Li
- Department of Chemistry Technical University of Munich Lichtenbergstraße 4 85748 Garching b. München Germany
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
| | - Song Xue
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
- Department of Physics Technical University of Munich James-Franck-Straße 1 85748 Garching b. München Germany
| | - Sebastian Watzele
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
- Department of Physics Technical University of Munich James-Franck-Straße 1 85748 Garching b. München Germany
| | - Shujin Hou
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
- Department of Physics Technical University of Munich James-Franck-Straße 1 85748 Garching b. München Germany
| | - Johannes Fichtner
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
- Department of Physics Technical University of Munich James-Franck-Straße 1 85748 Garching b. München Germany
| | - A. Lisa Semrau
- Department of Chemistry Technical University of Munich Lichtenbergstraße 4 85748 Garching b. München Germany
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
| | - Liujiang Zhou
- Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of China Chengdu 610054 P. R. China
| | - Alexander Welle
- Institute of Functional Interfaces, and Karlsruhe Nano Micro Facility Karlsruhe Institute of Technology Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Aliaksandr S. Bandarenka
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
- Department of Physics Technical University of Munich James-Franck-Straße 1 85748 Garching b. München Germany
| | - Roland A. Fischer
- Department of Chemistry Technical University of Munich Lichtenbergstraße 4 85748 Garching b. München Germany
- Catalysis Research Center Technical University of Munich Ernst-Otto-Fischer-Straße 1 85748 Garching b. München Germany
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35
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Liu C, Wang J, Wan J, Cheng Y, Huang R, Zhang C, Hu W, Wei G, Yu C. Amorphous Metal–Organic Framework‐Dominated Nanocomposites with Both Compositional and Structural Heterogeneity for Oxygen Evolution. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201914587] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Chao Liu
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Jing Wang
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Jingjing Wan
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Yan Cheng
- Key Laboratory of Polar Materials and Devices (MOE)Department of electronicsEast China Normal University Shanghai 200241 P. R. China
| | - Rong Huang
- Key Laboratory of Polar Materials and Devices (MOE)Department of electronicsEast China Normal University Shanghai 200241 P. R. China
| | - Chaoqi Zhang
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Wenli Hu
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Guangfeng Wei
- Shanghai Key Laboratory of Chemical Assessment and SustainabilitySchool of Chemical Science and EngineeringTongji University Shanghai 200092 P. R. China
| | - Chengzhong Yu
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
- Australian Institute for Bioengineering and NanotechnologyThe University of Queensland Brisbane Queensland 4072 Australia
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36
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Liu C, Wang J, Wan J, Cheng Y, Huang R, Zhang C, Hu W, Wei G, Yu C. Amorphous Metal–Organic Framework‐Dominated Nanocomposites with Both Compositional and Structural Heterogeneity for Oxygen Evolution. Angew Chem Int Ed Engl 2020; 59:3630-3637. [DOI: 10.1002/anie.201914587] [Citation(s) in RCA: 96] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Chao Liu
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Jing Wang
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Jingjing Wan
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Yan Cheng
- Key Laboratory of Polar Materials and Devices (MOE)Department of electronicsEast China Normal University Shanghai 200241 P. R. China
| | - Rong Huang
- Key Laboratory of Polar Materials and Devices (MOE)Department of electronicsEast China Normal University Shanghai 200241 P. R. China
| | - Chaoqi Zhang
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Wenli Hu
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Guangfeng Wei
- Shanghai Key Laboratory of Chemical Assessment and SustainabilitySchool of Chemical Science and EngineeringTongji University Shanghai 200092 P. R. China
| | - Chengzhong Yu
- School of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
- Australian Institute for Bioengineering and NanotechnologyThe University of Queensland Brisbane Queensland 4072 Australia
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37
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Yang S, Chen G, Ricciardulli AG, Zhang P, Zhang Z, Shi H, Ma J, Zhang J, Blom PWM, Feng X. Topochemical Synthesis of Two-Dimensional Transition-Metal Phosphides Using Phosphorene Templates. Angew Chem Int Ed Engl 2020; 59:465-470. [PMID: 31593361 PMCID: PMC6972539 DOI: 10.1002/anie.201911428] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Indexed: 11/18/2022]
Abstract
Transition-metal phosphides (TMPs) have emerged as a fascinating class of narrow-gap semiconductors and electrocatalysts. However, they are intrinsic nonlayered materials that cannot be delaminated into two-dimensional (2D) sheets. Here, we demonstrate a general bottom-up topochemical strategy to synthesize a series of 2D TMPs (e.g. Co2 P, Ni12 P5 , and Cox Fe2-x P) by using phosphorene sheets as the phosphorus precursors and 2D templates. Notably, 2D Co2 P is a p-type semiconductor, with a hole mobility of 20.8 cm2 V-1 s-1 at 300 K in field-effect transistors. It also behaves as a promising electrocatalyst for the oxygen evolution reaction (OER), thanks to the charge-transport modulation and improved surface exposure. In particular, iron-doped Co2 P (i.e. Co1.5 Fe0.5 P) delivers a low overpotential of only 278 mV at a current density of 10 mA cm-2 that outperforms the commercial Ir/C benchmark (304 mV).
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Affiliation(s)
- Sheng Yang
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Guangbo Chen
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
| | | | - Panpan Zhang
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Zhen Zhang
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Huanhuan Shi
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Ji Ma
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Jian Zhang
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
| | - Paul W. M. Blom
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
| | - Xinliang Feng
- Chair for Molecular Functional MaterialsCenter for Advancing Electronics Dresden (cfaed)Technische Universität DresdenMommsenstrasse 401062DresdenGermany
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38
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Zhang XY, Yuan H, Mao F, Wen CF, Zheng LR, Liu PF, Yang HG. Boosting Alkaline Hydrogen Evolution Electrocatalysis over Metallic Nickel Sites through Synergistic Coupling with Vanadium Sesquioxide. CHEMSUSCHEM 2019; 12:5063-5069. [PMID: 31642194 DOI: 10.1002/cssc.201902599] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Revised: 10/21/2019] [Indexed: 06/10/2023]
Abstract
For renewable and sustainable energy, developing cut-price and high-efficiency electrocatalysts for the hydrogen evolution reaction (HER) by alkaline water electrolysis is of paramount importance. In this study, a compound electrocatalyst composed of nickel-vanadium sesquioxide nanoparticles supported on porous nickel foam (Ni-V2 O3 /NF) is found to exhibit electrocatalytic performance towards HER that is superior to that of the commercial Pt/C catalyst, with nearly zero onset overpotential, an extremely low overpotential of 25 mV to obtain a current density of -10 mA cm-2 , a Tafel slope of 58 mV dec-1 , and a good durability for 24 h in 1.0 m KOH. Theoretical calculations reveal that the presence of V2 O3 optimizes the electronic structure of active Ni components and continuously accelerates the dissociation of water molecules, which in turn improves the HER kinetics. The present work will advance the development of highly efficient nanocomposite electrocatalysts for alkaline water electrocatalysis.
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Affiliation(s)
- Xin Yu Zhang
- Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Engineering Research Center of Hierarchical Nanomaterials, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Haiyang Yuan
- Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Engineering Research Center of Hierarchical Nanomaterials, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Fangxin Mao
- Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Engineering Research Center of Hierarchical Nanomaterials, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Chun Fang Wen
- Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Engineering Research Center of Hierarchical Nanomaterials, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Li Rong Zheng
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, P.R. China
| | - Peng Fei Liu
- Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Engineering Research Center of Hierarchical Nanomaterials, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Hua Gui Yang
- Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Engineering Research Center of Hierarchical Nanomaterials, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P.R. China
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39
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Yang S, Chen G, Ricciardulli AG, Zhang P, Zhang Z, Shi H, Ma J, Zhang J, Blom PWM, Feng X. Topochemical Synthesis of Two‐Dimensional Transition‐Metal Phosphides Using Phosphorene Templates. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201911428] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Sheng Yang
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Guangbo Chen
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | | | - Panpan Zhang
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Zhen Zhang
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Huanhuan Shi
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Ji Ma
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Jian Zhang
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
| | - Paul W. M. Blom
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
| | - Xinliang Feng
- Chair for Molecular Functional Materials Center for Advancing Electronics Dresden (cfaed) Technische Universität Dresden Mommsenstrasse 4 01062 Dresden Germany
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40
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Ma P, Yang H, Luo Y, Liu Y, Zhu Y, Luo S, Hu Y, Zhao Z, Ma J. Strongly Coupled Interface Structure in CoFe/Co 3 O 4 Nanohybrids as Efficient Oxygen Evolution Reaction Catalysts. CHEMSUSCHEM 2019; 12:4442-4451. [PMID: 31274234 DOI: 10.1002/cssc.201901424] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Revised: 07/01/2019] [Indexed: 06/09/2023]
Abstract
The quest for developing electrochemical energy-storage and -conversion technologies continues to be a great impetus to develop cost-effective, highly active, and electrochemically stable electrocatalysts for overcoming the activation energy barriers of the oxygen evolution reaction (OER). Co3 O4 nanocrystals have great potential as OER catalysts, and research efforts on improving the catalytic activity of Co3 O4 are currently underway in many laboratories. Herein, CoFe layered double hydroxide (LDH) nanosheets were directly grown on the active Co3 O4 substrate to form nanohybrid electrocatalysts for OER. The CoFe LDH/Co3 O4 (6:4) nanohybrid exhibited superior catalytic performance with a low overpotential and a small Tafel slope in alkaline solution. The outstanding performance of the CoFe LDH/Co3 O4 (6:4) nanohybrid was primarily owing to the synergistic effects induced by the strongly coupled interface between CoFe LDH and Co3 O4 ; this feature enhanced the intrinsic OER catalytic activity of the nanohybrid and favored fast charge transfer. Compared with other Co3 O4 -based catalysts, the nanohybrid shows advantages and offers a feasible avenue for improving the activity of Co3 O4 -based catalysts.
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Affiliation(s)
- Ping Ma
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Haidong Yang
- College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, 730070, P.R. China
| | - Yutong Luo
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Yang Liu
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Yan Zhu
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Sha Luo
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Yiping Hu
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Ziming Zhao
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
| | - Jiantai Ma
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Catalytic Engineering of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P.R. China
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41
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Duan Y, Yu Z, Hu S, Zheng X, Zhang C, Ding H, Hu B, Fu Q, Yu Z, Zheng X, Zhu J, Gao M, Yu S. Scaled‐Up Synthesis of Amorphous NiFeMo Oxides and Their Rapid Surface Reconstruction for Superior Oxygen Evolution Catalysis. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201909939] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yu Duan
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Zi‐You Yu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Shao‐Jin Hu
- Division of Theoretical and Computational Sciences Hefei National Laboratory for Physical Sciences at Microscale CAS Centre for Excellence and Synergetic Innovation Centre in Quantum Information and Quantum Physics University of Science and Technology of China Hefei 230026 China
| | - Xu‐Sheng Zheng
- National Synchrotron Radiation Laboratory University of Science and Technology of China Hefei 230029 China
| | - Chu‐Tian Zhang
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Hong‐He Ding
- National Synchrotron Radiation Laboratory University of Science and Technology of China Hefei 230029 China
| | - Bi‐Cheng Hu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Qi‐Qi Fu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Zhi‐Long Yu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Xiao Zheng
- Division of Theoretical and Computational Sciences Hefei National Laboratory for Physical Sciences at Microscale CAS Centre for Excellence and Synergetic Innovation Centre in Quantum Information and Quantum Physics University of Science and Technology of China Hefei 230026 China
| | - Jun‐Fa Zhu
- National Synchrotron Radiation Laboratory University of Science and Technology of China Hefei 230029 China
| | - Min‐Rui Gao
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Shu‐Hong Yu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
- Dalian National Laboratory for Clean Energy Dalian 116023 China
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42
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Duan Y, Yu Z, Hu S, Zheng X, Zhang C, Ding H, Hu B, Fu Q, Yu Z, Zheng X, Zhu J, Gao M, Yu S. Scaled‐Up Synthesis of Amorphous NiFeMo Oxides and Their Rapid Surface Reconstruction for Superior Oxygen Evolution Catalysis. Angew Chem Int Ed Engl 2019; 58:15772-15777. [DOI: 10.1002/anie.201909939] [Citation(s) in RCA: 229] [Impact Index Per Article: 45.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Indexed: 01/08/2023]
Affiliation(s)
- Yu Duan
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Zi‐You Yu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Shao‐Jin Hu
- Division of Theoretical and Computational Sciences Hefei National Laboratory for Physical Sciences at Microscale CAS Centre for Excellence and Synergetic Innovation Centre in Quantum Information and Quantum Physics University of Science and Technology of China Hefei 230026 China
| | - Xu‐Sheng Zheng
- National Synchrotron Radiation Laboratory University of Science and Technology of China Hefei 230029 China
| | - Chu‐Tian Zhang
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Hong‐He Ding
- National Synchrotron Radiation Laboratory University of Science and Technology of China Hefei 230029 China
| | - Bi‐Cheng Hu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Qi‐Qi Fu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Zhi‐Long Yu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Xiao Zheng
- Division of Theoretical and Computational Sciences Hefei National Laboratory for Physical Sciences at Microscale CAS Centre for Excellence and Synergetic Innovation Centre in Quantum Information and Quantum Physics University of Science and Technology of China Hefei 230026 China
| | - Jun‐Fa Zhu
- National Synchrotron Radiation Laboratory University of Science and Technology of China Hefei 230029 China
| | - Min‐Rui Gao
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Shu‐Hong Yu
- Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS, Collaborative Innovation Center of Suzhou Nano Science and Technology Department of Chemistry University of Science and Technology of China Hefei 230026 China
- Dalian National Laboratory for Clean Energy Dalian 116023 China
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43
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Parvin S, Chaudhary DK, Ghosh A, Bhattacharyya S. Attuning the Electronic Properties of Two-Dimensional Co-Fe-O for Accelerating Water Electrolysis and Photolysis. ACS APPLIED MATERIALS & INTERFACES 2019; 11:30682-30693. [PMID: 31365230 DOI: 10.1021/acsami.9b05294] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Two-dimensional (2D) materials such as layered double hydroxides (LDH) are promising electrocatalysts, especially for water oxidation, owing to their unique physical and electronic properties besides having adequate surface area and availability of unsaturated active metal centers. Herein, we illustrate the high-temperature transformation of bimetallic LDH to semicrystalline 2D metal oxide nanoplates that can maneuver their electronic properties and thereby accelerate the water dissociation reactions. The nanoplates prepared at 300 °C require only 280 ± 13 and 177 ± 7 mV overpotentials for oxygen/hydrogen evolution reactions (OER and HER) to achieve a current density of ±10 mA cm-2 in 1 M KOH, respectively. In a two-electrode water splitting cell, while this bifunctional catalyst needs 1.69 V to deliver a current density of 10 mA cm-2, the LDH precursor demands a cell voltage of 1.93 V. However, both the catalysts demonstrate excellent durability for more than 200 h. When the bifunctional metal oxide electrolyzer is connected to perovskite solar cells for unassisted solar-driven water splitting, impressively, such an integrated photovoltaic-electrolyzer can achieve a solar-to-hydrogen (STH) efficiency of 9.3%. The predominantly superior catalytic activity of the nanoplates is due to the abundance of unsaturated oxygen which decreases the free energy of adsorption of the intermediates.
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Affiliation(s)
- Sahanaz Parvin
- Department of Chemical Sciences and Centre for Advanced Functional Materials , Indian Institute of Science Education and Research (IISER) Kolkata , Mohanpur 741246 , India
| | - Dhirendra K Chaudhary
- Department of Chemical Sciences and Centre for Advanced Functional Materials , Indian Institute of Science Education and Research (IISER) Kolkata , Mohanpur 741246 , India
| | - Anima Ghosh
- Department of Chemical Sciences and Centre for Advanced Functional Materials , Indian Institute of Science Education and Research (IISER) Kolkata , Mohanpur 741246 , India
| | - Sayan Bhattacharyya
- Department of Chemical Sciences and Centre for Advanced Functional Materials , Indian Institute of Science Education and Research (IISER) Kolkata , Mohanpur 741246 , India
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44
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Wu F, Ou G, Wang Y, Zhong H, Zhang L, Li H, Shi Y. Defective NiFe 2 O 4 Nanoparticles for Efficient Urea Electro-oxidation. Chem Asian J 2019; 14:2796-2801. [PMID: 31283863 DOI: 10.1002/asia.201900752] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Revised: 07/02/2019] [Indexed: 12/17/2022]
Abstract
Urea is an important organic pollutants in sewage and needs to be removed for environmental protection. Here, we report defective NiFe2 O4 (NFO) nanoparticles with excellent performance for urea electro-oxidation. The results show that defects can be effectively implanted at the surface of NFO nanoparticles by a facile and versatile lithium reduction method without affecting its main crystal structure and grain size. The defective NFO-5Li nanoparticles displayed a significantly improved urea electro-oxidation performance compared with NFO-Pristine nanoparticles. Particularly, the NFO-Pristine and NFO-5Li show a potential of 1.398 and 1.361 V at the current density of 10 mA cm-2 and Tafel slope of 37.3 and 31.4 mV dec-1 , respectively. In addition, the NFO-5Li nanoparticles also revealed outstanding electrocatalytic stability. The superior performance can be attributed to the designed tunable surface defect engineering. Furthermore, the defect engineering strategy as well as the defective NFO nanoparticles hold great potential for applications in other materials and areas.
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Affiliation(s)
- Fengchi Wu
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China.,Engineering Technology Research Center for 2D Material Information Function Devices and Systems of Guangdong Province, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China
| | - Gang Ou
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China.,Engineering Technology Research Center for 2D Material Information Function Devices and Systems of Guangdong Province, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China
| | - Ye Wang
- Key Laboratory of Material Physics of Ministry of Education, School of Physics and Engineering, Zhengzhou University, Zhengzhou, 450052, China
| | - Haizhe Zhong
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China.,Engineering Technology Research Center for 2D Material Information Function Devices and Systems of Guangdong Province, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China
| | - Lifu Zhang
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China
| | - Henan Li
- College of Electronic Science and Technology, Shenzhen University, Shenzhen, 518060, China.,Shenzhen Key Laboratory of Flexible Memory Materials and Devices, College of Electronic Science and Technology, Shenzhen University, Shenzhen, 518060, China
| | - Yumeng Shi
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China.,Engineering Technology Research Center for 2D Material Information Function Devices and Systems of Guangdong Province, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen, 518060, China
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45
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Wang Y, Wang Y, Zhang L, Liu CS, Pang H. PBA@POM Hybrids as Efficient Electrocatalysts for the Oxygen Evolution Reaction. Chem Asian J 2019; 14:2790-2795. [PMID: 31246373 DOI: 10.1002/asia.201900791] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 06/18/2019] [Indexed: 01/14/2023]
Abstract
To realize the effective conversion of renewable energy through water decomposition, efficient electrocatalysts for the oxygen evolution reaction (OER) are essential. In this article, PBA@POM was successfully prepared with a Prussian blue analogue (PBA) as the initial structure. A facile hydrothermal process is reported for obtaining PBA@POM by etching the cubic PBA with a strong Brønsted acid, H3 PMo12 O40 (HPMo). The hollow cube structure not only exposes more active sites but also promotes electron transport, which results in excellent electrocatalytic activity for the OER. Compared with the PBA, which initially simply adhered to POM, the optimum PBA@POM hybrids display remarkably enhanced OER catalytic activity, with an almost constant overpotential of 440 mV at a current density of 10 mA cm-2 and a small Tafel slope (23.45 mV dec-1 ). The facilely prepared PBA@POM with good electrochemical activity and stability promises great potential for the OER.
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Affiliation(s)
- Yuyin Wang
- Guangling College, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225009, Jiangsu, P. R. China
| | - Yan Wang
- Guangling College, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225009, Jiangsu, P. R. China
| | - Li Zhang
- Guangling College, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225009, Jiangsu, P. R. China
| | - Chun-Sen Liu
- Henan Provincial Key Laboratory of Surface&Interface Science, Zhengzhou University of Light Industry, Zhengzhou, 450002, P. R. China
| | - Huan Pang
- Guangling College, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225009, Jiangsu, P. R. China
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46
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Ibrahim KB, Tsai M, Chala SA, Berihun MK, Kahsay AW, Berhe TA, Su W, Hwang B. A review of transition metal‐based bifunctional oxygen electrocatalysts. J CHIN CHEM SOC-TAIP 2019. [DOI: 10.1002/jccs.201900001] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Kassa B. Ibrahim
- Nano‐Electrochemistry Laboratory, Graduate Institute of Applied Science and TechnologyNational Taiwan University of Science and Technology Taipei Taiwan
| | - Meng‐Che Tsai
- Nano‐Electrochemistry Laboratory, Department of Chemical EngineeringNational Taiwan University of Science and Technology Taipei Taiwan
| | - Soressa A. Chala
- Nano‐Electrochemistry Laboratory, Department of Chemical EngineeringNational Taiwan University of Science and Technology Taipei Taiwan
| | - Mulatu K. Berihun
- Nano‐Electrochemistry Laboratory, Department of Chemical EngineeringNational Taiwan University of Science and Technology Taipei Taiwan
| | - Amaha W. Kahsay
- Nano‐Electrochemistry Laboratory, Department of Chemical EngineeringNational Taiwan University of Science and Technology Taipei Taiwan
| | - Taame A. Berhe
- Nano‐Electrochemistry Laboratory, Graduate Institute of Applied Science and TechnologyNational Taiwan University of Science and Technology Taipei Taiwan
| | - Wei‐Nien Su
- Nano‐Electrochemistry Laboratory, Graduate Institute of Applied Science and TechnologyNational Taiwan University of Science and Technology Taipei Taiwan
| | - Bing‐Joe Hwang
- Nano‐Electrochemistry Laboratory, Department of Chemical EngineeringNational Taiwan University of Science and Technology Taipei Taiwan
- National Synchrotron Radiation Research Center Hsin‐Chu Taiwan
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47
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Liu Y, Wang M, Li Y, Yuan G, Zhang X, Wang Q. Edge/Defect Sites in α-Co 1-m Fe m (OH) x Nanoplates Responsible for Water Oxidation Activity. CHEMSUSCHEM 2019; 12:2755-2762. [PMID: 30946530 DOI: 10.1002/cssc.201900585] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 03/24/2019] [Indexed: 06/09/2023]
Abstract
Fe-doped transition metal (oxy)hydroxides are regarded as the most efficient oxygen evolution reaction (OER) electrocatalysts in alkaline conditions. The incorporation of Fe effectively enhances the OER activity of Co-/Ni-based materials, but the corresponding role of Fe in Co-based (oxy)hydroxide materials still remains unresolved. Herein, α-Co1-m Fem (OH)x is synthesized and systematically engineered to study the effect of Fe content on the morphology, crystalline structure, electronic structure, and OER activity. As the Fe content is changed, the basic crystalline phase of α-Co1-m Fem (OH)x is consistent whereas the micromorphology changes. Much smaller and thinner nanoplates with more edge/defect sites are fabricated because of increased Fe incorporation. When the Fe content is more than 0.1, twin nanoparticles emerge at the edge/defect sites of the sister nanoplate. Additionally, the OER activity of α-Co1-m Fem (OH)x against Fe content can be plotted as a volcano curve. These data thus support a hypothesis that the edge/defect sites in α-Co1-m Fem (OH)x are responsible for the OER performance. The incorporation of Fe leads to not only the accelerated intrinsic reactivity of each active site, which is attributed to the strong electronic interaction between Co and Fe but also changes the number of edge/defect sites.
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Affiliation(s)
- Yangxing Liu
- Key Laboratory for Green Chemical Technology of the Ministry of Education, Tianjin University, Tianjin, 300350, P.R. China
| | - Miao Wang
- Key Laboratory for Green Chemical Technology of the Ministry of Education, Tianjin University, Tianjin, 300350, P.R. China
| | - Yunwei Li
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Nankai University, Tianjin, 300071, P.R. China
| | - Gang Yuan
- Key Laboratory for Green Chemical Technology of the Ministry of Education, Tianjin University, Tianjin, 300350, P.R. China
| | - Xiangwen Zhang
- Key Laboratory for Green Chemical Technology of the Ministry of Education, Tianjin University, Tianjin, 300350, P.R. China
| | - Qingfa Wang
- Key Laboratory for Green Chemical Technology of the Ministry of Education, Tianjin University, Tianjin, 300350, P.R. China
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Wu H, Yin K, Qi W, Zhou X, He J, Li J, Liu Y, He J, Gong S, Li Y. Rapid Fabrication of Ni/NiO@CoFe Layered Double Hydroxide Hierarchical Nanostructures by Femtosecond Laser Ablation and Electrodeposition for Efficient Overall Water Splitting. CHEMSUSCHEM 2019; 12:2773-2779. [PMID: 31020771 DOI: 10.1002/cssc.201900479] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 03/21/2019] [Indexed: 06/09/2023]
Abstract
The development of simple and effective methods for the rapid preparation of electrocatalysts for overall water splitting from earth-abundant elements is an important and challenging task. A facile and ultrafast two-step method was developed to prepare a Ni/NiO@CoFe layered double hydroxide hierarchical nanostructure (NCF) within a few minutes by femtosecond laser ablation and electrodeposition. In 1 m KOH solution, the optimized NCF catalysts show a low overpotential of 230 mV for the oxygen evolution reaction (OER) at a current density of 10 mA cm-2 with a low Tafel slope of 34.3 mV dec-1 , indicating fast and efficient OER kinetics. Owing to the synergistic effect between NiO and CoFe layered double hydroxide, the hydrogen evolution reaction performance of the NCF was also improved. The synthesized electrocatalysts were further utilized in overall water splitting with a potential of only 1.56 V at a current density of 10 mA cm-2 and excellent durability, better than that of the commercial RuO2 (+)//Pt/C(-) system. The present work provides new insights on the rapid and facile preparation of efficient electrocatalysts for overall water splitting on a large scale.
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Affiliation(s)
- Haofei Wu
- State Key Laboratory of Solidification Processing, Center of Advanced Lubrication and Seal Materials, Northwestern Polytechnical University, Xi'an, Shanxi, 710072, P.R. China
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
| | - Kai Yin
- Hunnan Key Laboratory of Super Microstructure and Ultrafast Process, School of Physics and Electronics, Central South University, Changsha, 410083, P. R. China
| | - Weihong Qi
- State Key Laboratory of Solidification Processing, Center of Advanced Lubrication and Seal Materials, Northwestern Polytechnical University, Xi'an, Shanxi, 710072, P.R. China
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
| | - Xinfeng Zhou
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
| | - Jieting He
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
| | - Jinming Li
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
| | - Yanyu Liu
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
| | - Jun He
- Hunnan Key Laboratory of Super Microstructure and Ultrafast Process, School of Physics and Electronics, Central South University, Changsha, 410083, P. R. China
| | - Shen Gong
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
| | - Yejun Li
- School of materials Science and Engineering, Central South University, Changsha, 410083, P.R. China
- Hunnan Key Laboratory of Super Microstructure and Ultrafast Process, School of Physics and Electronics, Central South University, Changsha, 410083, P. R. China
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49
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Zhou D, Wang S, Jia Y, Xiong X, Yang H, Liu S, Tang J, Zhang J, Liu D, Zheng L, Kuang Y, Sun X, Liu B. NiFe Hydroxide Lattice Tensile Strain: Enhancement of Adsorption of Oxygenated Intermediates for Efficient Water Oxidation Catalysis. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809689] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Daojin Zhou
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
| | - Shiyuan Wang
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- College of Energy; Beijing University of Chemical Technology; Beijing 100029 China
| | - Yin Jia
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- College of Energy; Beijing University of Chemical Technology; Beijing 100029 China
| | - Xuya Xiong
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
| | - Hongbin Yang
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
- Institute for Materials Science and Devices; Suzhou University of Science and Technology; Suzhou 215009 China
| | - Song Liu
- State Key Laboratory of Catalysis; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
| | - Jialun Tang
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems; School of Materials Science & Engineering; Beijing Institute of Technology; Beijing 100029 China
| | - Junming Zhang
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
| | - Dong Liu
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
| | - Lirong Zheng
- Beijing Synchrotron Radiation Facility; Institute of High Energy Physics; Chinese Academy of Sciences; Beijing 100049 China
| | - Yun Kuang
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
| | - Xiaoming Sun
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- College of Energy; Beijing University of Chemical Technology; Beijing 100029 China
| | - Bin Liu
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
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50
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Zhou D, Wang S, Jia Y, Xiong X, Yang H, Liu S, Tang J, Zhang J, Liu D, Zheng L, Kuang Y, Sun X, Liu B. NiFe Hydroxide Lattice Tensile Strain: Enhancement of Adsorption of Oxygenated Intermediates for Efficient Water Oxidation Catalysis. Angew Chem Int Ed Engl 2018; 58:736-740. [DOI: 10.1002/anie.201809689] [Citation(s) in RCA: 221] [Impact Index Per Article: 36.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 11/08/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Daojin Zhou
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
| | - Shiyuan Wang
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- College of Energy; Beijing University of Chemical Technology; Beijing 100029 China
| | - Yin Jia
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- College of Energy; Beijing University of Chemical Technology; Beijing 100029 China
| | - Xuya Xiong
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
| | - Hongbin Yang
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
- Institute for Materials Science and Devices; Suzhou University of Science and Technology; Suzhou 215009 China
| | - Song Liu
- State Key Laboratory of Catalysis; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 China
| | - Jialun Tang
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems; School of Materials Science & Engineering; Beijing Institute of Technology; Beijing 100029 China
| | - Junming Zhang
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
| | - Dong Liu
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
| | - Lirong Zheng
- Beijing Synchrotron Radiation Facility; Institute of High Energy Physics; Chinese Academy of Sciences; Beijing 100049 China
| | - Yun Kuang
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
| | - Xiaoming Sun
- State Key Laboratory of Chemical Resource Engineering; Beijing Advanced Innovation Center for Soft Matter Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- College of Energy; Beijing University of Chemical Technology; Beijing 100029 China
| | - Bin Liu
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore 637459 Singapore), E-mail: Bin Liu
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