1
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Li H, Chen Y, Tang Q. Surface Termination (-O, -F or -OH) and Metal Doping on the HER Activity of Mo 2CT x MXene. Chemphyschem 2024; 25:e202400255. [PMID: 38839572 DOI: 10.1002/cphc.202400255] [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: 03/07/2024] [Revised: 06/05/2024] [Accepted: 06/05/2024] [Indexed: 06/07/2024]
Abstract
Two-dimensional MXenes have recently garnered significant attention as electrocatalytic materials for hydrogen evolution reaction (HER). However, previous theoretical studies mainly focused on the effect of pure functional groups while neglecting hybrid functional groups that are commonly observed in experiments. Herein, we investigated the hybrid functionalized Mo2CTx MXene (T=-O, -F or -OH) to probe the HER properties. In binary O/F co-functionalization, the presence of F groups would attenuate the H adsorption and lead to the enhanced HER activity than the fully O-terminated Mo2CO2. However, the surface HER activity of ternary O/F/OH functionalized Mo2CTx is not satisfactory owing to the relatively weak H adsorption capacity. To further enhance the catalytic activity, modification was performed by introducing another metal element into its lattice structure. The doped metal (Fe, Co, Ni, Cu) exhibits reduced charge transfer to O compared to Mo atoms, leading to enhanced H adsorption and improved overall activity. The synergistic effect of hybrid functionalization and TM modification provides useful guidance for achieving feasible Mo2CTx candidates with high HER performance, which can be applied to the electrocatalytic applications of other MXenes.
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Affiliation(s)
- Huidong Li
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Chemical Theory and Mechanism, Chongqing University, Chongqing, 401331, China
| | - Yuping Chen
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Chemical Theory and Mechanism, Chongqing University, Chongqing, 401331, China
| | - Qing Tang
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Chemical Theory and Mechanism, Chongqing University, Chongqing, 401331, China
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2
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Chen G, Li X, Feng X. Upgrading Organic Compounds through the Coupling of Electrooxidation with Hydrogen Evolution. Angew Chem Int Ed Engl 2022; 61:e202209014. [PMID: 35849025 PMCID: PMC9826310 DOI: 10.1002/anie.202209014] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Indexed: 01/11/2023]
Abstract
The electrocatalytic splitting of water is recognized to be the most sustainable and clean technology for the production of hydrogen (H2 ). Unfortunately, the efficiency is seriously restricted by the sluggish kinetics of the oxygen evolution reaction (OER) at the anode. In contrast to the OER, the electrooxidation of organic compounds (EOO) is more thermodynamically and kinetically favorable. Thus, the coupling of the EOO and hydrogen evolution reaction (HER) has emerged as an alternative route, as it can greatly improve the catalytic efficiency for the production of H2 . Simultaneously, value-added organic compounds can be generated on the anode through electrooxidation upgrading. In this Minireview, we highlight the latest progress and milestones in coupling the EOO with the HER. Emphasis is focused on the design of the anode catalyst, understanding the reaction mechanism, and the construction of the electrolyzer. Moreover, challenges and prospects are offered relating to the future development of this emerging technology.
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Affiliation(s)
- Guangbo Chen
- Center for Advancing Electronics Dresden (Cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
| | - Xiaodong Li
- Center for Advancing Electronics Dresden (Cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
| | - Xinliang Feng
- Center for Advancing Electronics Dresden (Cfaed)Faculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
- Max Planck Institute of Microstructure Physics06120Halle (Saale)Germany
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3
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Kristoffersen HH. Modeling electrochemical proton adsorption at constant potential with explicit charging. ChemCatChem 2022. [DOI: 10.1002/cctc.202200826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Henrik H. Kristoffersen
- University of Copenhagen: Kobenhavns Universitet Department of Chemistry 2100 København Ø DENMARK
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4
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Chen G, Li X, Feng X. Upgrading Organic Compounds through Electrooxidation Coupled with Hydrogen Evolution. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202209014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Guangbo Chen
- Technische Universität Dresden: Technische Universitat Dresden Faculty of Chemistry and Food Chemistry Mommsenstr. 4, 01062 Dresden, Germany 01069 Dresden GERMANY
| | - Xiaodong Li
- Technische Universität Dresden: Technische Universitat Dresden Faculty of Chemistry and Food Chemistry GERMANY
| | - Xinliang Feng
- Technische Universitaet Dresden Chair for Molecular Functional Materials Mommsenstrasse 4 01062 Dresden GERMANY
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5
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Maiti A, Elvers BJ, Bera S, Lindl F, Krummenacher I, Ghosh P, Braunschweig H, Yildiz CB, Schulzke C, Jana A. Disclosing Cyclic(Alkyl)(Amino)Carbenes as One-Electron Reductants: Synthesis of Acyclic(Amino)(Aryl)Carbene-Based Kekulé Diradicaloids. Chemistry 2022; 28:e202104567. [PMID: 35262232 PMCID: PMC9321839 DOI: 10.1002/chem.202104567] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Indexed: 11/10/2022]
Abstract
Herein, we disclose cyclic(alkyl)(amino)carbenes (CAACs) to be one-electron reductants under the formation of a transient radical cation as indicated by EPR spectroscopy. The disclosed CAAC reducing reactivity was used to synthesize acyclic(amino)(aryl)carbene-based Thiele and Chichibabin hydrocarbons, a new class of Kekulé diradicaloids. The results demonstrate CAACs to be potent organic reductants. Notably, the acyclic(amino)(aryl)carbene-based Chichibabin's hydrocarbon shows an appreciable population of the triplet state at room temperature, as evidenced by both variable-temperature NMR and EPR spectroscopy.
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Affiliation(s)
- Avijit Maiti
- Tata Institute of Fundamental Research Hyderabad GopanpallyHyderabad500046, TelanganaIndia
| | - Benedict J. Elvers
- Institut für BiochemieUniversität GreifswaldFelix-Hausdorff-Straße 417489GreifswaldGermany
| | - Sachinath Bera
- Department of ChemistryRamakrishna Mission Residential College NarendrapurKolkata700103India
- Shahid Matangini Hazra Govt General Degree College for Women TamlukPurba Medinipur721649India
| | - Felix Lindl
- Institute of Inorganic Chemistry and Institute for Sustainable Chemistry & Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Ivo Krummenacher
- Institute of Inorganic Chemistry and Institute for Sustainable Chemistry & Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Prasanta Ghosh
- Department of ChemistryRamakrishna Mission Residential College NarendrapurKolkata700103India
| | - Holger Braunschweig
- Institute of Inorganic Chemistry and Institute for Sustainable Chemistry & Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Cem B. Yildiz
- Department of Aromatic and Medicinal PlantsAksaray UniversityAksaray68100Turkey
| | - Carola Schulzke
- Institut für BiochemieUniversität GreifswaldFelix-Hausdorff-Straße 417489GreifswaldGermany
| | - Anukul Jana
- Tata Institute of Fundamental Research Hyderabad GopanpallyHyderabad500046, TelanganaIndia
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6
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Miao S, Xu J, Cui C, Tang D, Zhang W, Xin S, Zhao Z. A Molten‐Salt Method to Synthesize Co9S8 Embedded, N, S Co‐Doped Mesoporous Carbons from Melamine Formaldehyde Resins for Electrocatalytic Hydrogen Evolution Reactions. Chempluschem 2022; 87:e202200077. [DOI: 10.1002/cplu.202200077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 04/08/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Sijia Miao
- Shenyang Normal University College of Chemistry and Chemical Engineering CHINA
| | - Jing Xu
- Shenyang Normal University College of Chemistry and Chemical Engineering CHINA
| | - Chengzhe Cui
- Jilin Tobacco Industry Co. Ltd. Technology R&D Center CHINA
| | - Duihai Tang
- Shenyang Normal University College of Chemistry and Chemical Engineering 253 Huanghebei Street 110034 Shenyang CHINA
| | - Wenting Zhang
- Shenyang Normal University College of Chemistry and Chemical Engineering CHINA
| | - Shigang Xin
- Shenyang Normal University Experimental Center CHINA
| | - Zhen Zhao
- Shenyang Normal University College of Chemistry and Chemical Engineering CHINA
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7
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Huang J, Hao M, Mao B, Zheng L, Zhu J, Cao M. The Underlying Molecular Mechanism of Fence Engineering to Break the Activity–Stability Trade‐Off in Catalysts for the Hydrogen Evolution Reaction. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202114899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jingbin Huang
- Key Laboratory of Cluster Science Ministry of Education of China Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 100081 P. R. China
| | - Mengyao Hao
- Key Laboratory of Cluster Science Ministry of Education of China Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 100081 P. R. China
| | - Baoguang Mao
- Key Laboratory of Cluster Science Ministry of Education of China Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 100081 P. R. China
| | - Lirong Zheng
- Beijing Synchrotron Radiation Laboratory Institute of High Energy Physics Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Jie Zhu
- Key Laboratory of Cluster Science Ministry of Education of China Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 100081 P. R. China
| | - Minhua Cao
- Key Laboratory of Cluster Science Ministry of Education of China Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 100081 P. R. China
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8
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Huang J, Hao M, Mao B, Zheng L, Zhu J, Cao M. The Underlying Molecular Mechanism of Fence Engineering to Break the Activity-stability Trade-off of Catalysts. Angew Chem Int Ed Engl 2021; 61:e202114899. [PMID: 34931747 DOI: 10.1002/anie.202114899] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Indexed: 11/12/2022]
Abstract
Non-precious-metal (NPM) catalysts often face the formidable challenge of a trade-off between long-term stability and high activity, which has not yet been widely addressed. Here we propose distinct molecule-selective fence as a promising novel concept to solve this activity-stability trade-off. This unique fence has the characteristics of preventing poisonous species from invading catalysts, but allowing catalytic reaction-related species to diffuse freely. We applied this concept to construct CoS2 layer with the function of molecular selectivity on the external surface of highly active Co doped MoS2, achieving a remarkable catalytic stability towards alkaline hydrogen evolution reaction, along with a further optimized activity. In situ spectroscopy technologies uncovered the underlying molecule mechanism of the CoS2 fence for breaking the activity-stability trade-off of the MoS2 catalyst. This work offers valuable guidance for rationally designing efficient and stable NPM catalysts.
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Affiliation(s)
- Jingbin Huang
- Beijing Institute of Technology, School of Chemistry and Chemical Engineering, CHINA
| | - Mengyao Hao
- Beijing Institute of Technology, School of Chemistry and Chemical Engineering, CHINA
| | - Baoguang Mao
- Beijing Institute of Technology, School of Chemistry and Chemical Engineering, CHINA
| | - Lirong Zheng
- Institute of High Energy Physics Chinese Academy of Sciences, Beijing Synchrotron Radiation Laboratory, CHINA
| | - Jie Zhu
- Beijing Institute of Technology, School of Chemistry and Chemical Engineering, CHINA
| | - Minhua Cao
- Beijing Institute of Technology, 5 South Zhongguancun Street, Haidian District, Beijing, CHINA
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9
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Chen X, Yang J, Cao Y, Kong L, Huang J. Design Principles for Tungsten Oxide Electrocatalysts for Water Splitting. ChemElectroChem 2021. [DOI: 10.1002/celc.202101094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Xueying Chen
- School of Materials Science & Engineering Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials Shaanxi University of Science & Technology Xi'an, Shaanxi 710021 P. R. China
| | - Jun Yang
- School of Materials Science & Engineering Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials Shaanxi University of Science & Technology Xi'an, Shaanxi 710021 P. R. China
| | - Yifan Cao
- School of Materials Science & Engineering Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials Shaanxi University of Science & Technology Xi'an, Shaanxi 710021 P. R. China
| | - Luo Kong
- School of Materials Science & Engineering Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials Shaanxi University of Science & Technology Xi'an, Shaanxi 710021 P. R. China
| | - Jianfeng Huang
- School of Materials Science & Engineering Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials Shaanxi University of Science & Technology Xi'an, Shaanxi 710021 P. R. China
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10
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Cong Y, Huang S, Mei Y, Li TT. Metal-Organic Frameworks-Derived Self-Supported Carbon-Based Composites for Electrocatalytic Water Splitting. Chemistry 2021; 27:15866-15888. [PMID: 34472663 DOI: 10.1002/chem.202102209] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Indexed: 12/31/2022]
Abstract
Electrocatalytic water splitting has been considered as a promising strategy for the sustainable evolution of hydrogen energy and storage of intermittent electric energy. Efficient catalysts for electrocatalytic water splitting are urgently demanded to decrease the overpotentials and promote the sluggish reaction kinetics. Carbon-based composites, including heteroatom-doped carbon materials, metals/alloys@carbon composites, metal compounds@carbon composites, and atomically dispersed metal sites@carbon composites have been widely used as the catalysts due to their fascinating properties. However, these electrocatalysts are almost powdery form, and should be cast on the current collector by using the polymeric binder, which would result in the unsatisfied electrocatalytic performance. In comparison, a self-supported electrode architecture is highly attractive. Recently, self-supported metal-organic frameworks (MOFs) constructed by coordination of metal centers and organic ligands have been considered as suitable templates/precursors to construct free-standing carbon-based composites grown on conductive substrate. MOFs-derived carbon-based composites have various merits, such as the well-aligned array architecture and evenly distributed active sites, and easy functionalization with other species, which make them suitable alternatives to non-noble metal-included electrocatalysts. In this review, we intend to show the research progresses by employment of MOFs as precursors to prepare self-supported carbon-based composites. Focusing on these MOFs-derived carbon-based nanomaterials, the latest advances in their controllable synthesis, composition regulation, electrocatalytic performances in hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and overall water splitting (OWS) are presented. Finally, the challenges and perspectives are showed for the further developments of MOFs-derived self-supported carbon-based nanomaterials in electrocatalytic reactions.
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Affiliation(s)
- Yikang Cong
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, P. R. China
| | - Shengsheng Huang
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, P. R. China
| | - Yan Mei
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, P. R. China
| | - Ting-Ting Li
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, P. R. China.,Key Laboratory of Advanced Mass Spectrometry and, Molecular Analysis of Zhejiang Province, Ningbo University, Ningbo, 315211, P. R. China
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11
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Wang Q, Zhang Z, Cai C, Wang M, Zhao ZL, Li M, Huang X, Han S, Zhou H, Feng Z, Li L, Li J, Xu H, Francisco JS, Gu M. Single Iridium Atom Doped Ni 2P Catalyst for Optimal Oxygen Evolution. J Am Chem Soc 2021; 143:13605-13615. [PMID: 34465098 DOI: 10.1021/jacs.1c04682] [Citation(s) in RCA: 83] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Single-atom catalysts (SACs) with 100% active sites have excellent prospects for application in the oxygen evolution reaction (OER). However, further enhancement of the catalytic activity for OER is quite challenging, particularly for the development of stable SACs with overpotentials <180 mV. Here, we report an iridium single atom on Ni2P catalyst (IrSA-Ni2P) with a record low overpotential of 149 mV at a current density of 10 mA·cm-2 in 1.0 M KOH. The IrSA-Ni2P catalyst delivers a current density up to ∼28-fold higher than that of the widely used IrO2 at 1.53 V vs RHE. Both the experimental results and computational simulations indicate that Ir single atoms preferentially occupy Ni sites on the top surface. The reconstructed Ir-O-P/Ni-O-P bonding environment plays a vital role for optimal adsorption and desorption of the OER intermediate species, which leads to marked enhancement of the OER activity. Additionally, the dynamic "top-down" evolution of the specific structure of the Ni@Ir particles is responsible for the robust single-atom structure and, thus, the stability property. This IrSA-Ni2P catalyst offers novel prospects for simplifying decoration strategies and further enhancing OER performance.
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Affiliation(s)
- Qi Wang
- Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China
| | - Zhe Zhang
- Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China
| | - Chao Cai
- School of Physics and Electronics, Central South University, Changsha 410083, P. R. China
| | - Maoyu Wang
- School of Chemical, Biological and Environment Engineering, Oregon State University, Corvallis, Oregon 97331, United States
| | - Zhi Liang Zhao
- Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China
| | - Menghao Li
- Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China
| | - Xiang Huang
- Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China
| | - Shaobo Han
- Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China
| | - Hua Zhou
- X-ray Science Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
| | - Zhenxing Feng
- School of Chemical, Biological and Environment Engineering, Oregon State University, Corvallis, Oregon 97331, United States
| | - Lei Li
- Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China
| | - Jun Li
- Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Hu Xu
- Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China
| | - Joseph S Francisco
- Department of Earth and Environmental, Sciences and Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Meng Gu
- Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China
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12
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Dong Y, Ying J, Xiao YX, Chen JB, Yang XY. Highly Dispersed Pt Nanoparticles Embedded in N-Doped Porous Carbon for Efficient Hydrogen Evolution. Chem Asian J 2021; 16:1878-1881. [PMID: 34060238 DOI: 10.1002/asia.202100438] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 05/20/2021] [Indexed: 01/27/2023]
Abstract
A novel and facile strategy is presented to synthesize highly dispersed Pt nanoparticles embedded in N-doped porous carbon (Pt@NPC) via carbonization of Zn-containing metal-organic frameworks and chemical replacement of Zn with Pt. The as-prepared Pt@NPC exhibits superior activity and durability towards hydrogen evolution reaction (HER) in comparison with commercial Pt/C catalyst. The excellent HER performance of Pt@NPC can be ascribed to the combined features of catalyst and support material, including high dispersion and ultrathin particle size of Pt, high surface area and nitrogen doping of carbon support, and the strong interaction between metal and support.
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Affiliation(s)
- Yuan Dong
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
| | - Jie Ying
- School of Chemical Engineering and Technology, Sun Yat-sen University, Zhuhai, 519082, P. R. China
| | - Yu-Xuan Xiao
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
| | - Jiang-Bo Chen
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
| | - Xiao-Yu Yang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China.,School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts, 02138, USA
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13
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Miao C, Zhang T, Li F, Zhang L, Sun J, Liu D, Wu L, Wang H, Chen F, He L, Han N, Ma Y, Dai Y, Yang ZX. Defect-engineered three-dimensional vanadium diselenide microflowers/nanosheets on carbon cloth by chemical vapor deposition for high-performance hydrogen evolution reaction. NANOTECHNOLOGY 2021; 32:265402. [PMID: 33684904 DOI: 10.1088/1361-6528/abecb8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 03/08/2021] [Indexed: 06/12/2023]
Abstract
In the past decades, defect engineering has become an effective strategy to significantly improve the hydrogen evolution reaction (HER) efficiency of electrocatalysts. In this work, a facile chemical vapor deposition (CVD) method is firstly adopted to demonstrate defect engineering in high-efficiency HER electrocatalysts of vanadium diselenide nanostructures. For practical applications, the conductive substrate of carbon cloth (CC) is selected as the growth substrate. By using a four-time CVD method, uniform three-dimensional microflowers with defect-rich small nanosheets on the surface are prepared directly on the CC substrate, displaying a stable HER performance with a low Tafel slope value of 125 mV dec-1and low overpotential voltage of 295 mV at a current density of 10 mA cm-2in alkaline electrolyte. Based on the results of x-ray photoelectron spectra and density functional theory calculations, the impressive HER performance originates from the Se vacancy-related active sites of small nanosheets, while the microflower/nanosheet homoepitaxy structure facilitates the carrier flow between the active sites and conductive substrate. All the results present a new route to achieve defect engineering using the facile CVD technique, and pave a novel way to prepare high-activity layered electrocatalysts directly on a conductive substrate.
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Affiliation(s)
- Chengcheng Miao
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Ting Zhang
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Fulin Li
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Lei Zhang
- SEU-FEI Nano-Pico Center, Key Lab of MEMS of Ministry of Education, Collaborative Innovation Center for Micro/Nano Fabrication, Device and System, Southeast University, Nanjing, 210096, People's Republic of China
| | - Jiamin Sun
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Dong Liu
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Liqian Wu
- School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China
| | - Hang Wang
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, People's Republic of China
| | - Fenghua Chen
- School of Materials Science and Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, People's Republic of China
| | - Longbing He
- SEU-FEI Nano-Pico Center, Key Lab of MEMS of Ministry of Education, Collaborative Innovation Center for Micro/Nano Fabrication, Device and System, Southeast University, Nanjing, 210096, People's Republic of China
| | - Ning Han
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, People's Republic of China
| | - Yandong Ma
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Ying Dai
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
| | - Zai-Xing Yang
- School of Physics, School of Microelectronics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China
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14
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Xu H, Du P, Zhang X, Qiu H. Three‐dimensional Porous Co Doped VN Nanosheet Arrays as Cathode Electrode for Alkaline Water Electrolysis. ChemCatChem 2021. [DOI: 10.1002/cctc.202100129] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Haitao Xu
- School of Materials Science and Engineering Dongguan University of Technology Dongguan 523808 P. R. China
| | - Peng Du
- School of Materials Science and Engineering Harbin Institute of Technology Shenzhen 518055 P. R. China
| | - Xiaofan Zhang
- School of Materials Science and Engineering Dongguan University of Technology Dongguan 523808 P. R. China
| | - Hua‐Jun Qiu
- School of Materials Science and Engineering Harbin Institute of Technology Shenzhen 518055 P. R. China
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15
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Baloglou A, Plattner M, Ončák M, Grutza M, Kurz P, Beyer MK. [Mo 3 S 13 ] 2- as a Model System for Hydrogen Evolution Catalysis by MoS x : Probing Protonation Sites in the Gas Phase by Infrared Multiple Photon Dissociation Spectroscopy. Angew Chem Int Ed Engl 2021; 60:5074-5077. [PMID: 33332676 PMCID: PMC7986116 DOI: 10.1002/anie.202014449] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 12/04/2020] [Indexed: 11/08/2022]
Abstract
Materials based on molybdenum sulfide are known as efficient hydrogen evolution reaction (HER) catalysts. As the binding site for H atoms on molybdenum sulfides for the catalytic process is under debate, [HMo3 S13 ]- is an interesting molecular model system to address this question. Herein, we probe the [HMo3 S13 ]- cluster in the gas phase by coupling Fourier-transform ion-cyclotron-resonance mass spectrometry (FT-ICR MS) with infrared multiple photon dissociation (IRMPD) spectroscopy. Our investigations show one distinct S-H stretching vibration at 2450 cm-1 . Thermochemical arguments based on DFT calculations strongly suggest a terminal disulfide unit as the H adsorption site.
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Affiliation(s)
- Aristeidis Baloglou
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Manuel Plattner
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
| | - Marie‐Luise Grutza
- Institut für Anorganische und Analytische Chemie und Freiburger Materialforschungszentrum (FMF)Albert-Ludwigs-Universität FreiburgAlbertstraße 2179104FreiburgGermany
| | - Philipp Kurz
- Institut für Anorganische und Analytische Chemie und Freiburger Materialforschungszentrum (FMF)Albert-Ludwigs-Universität FreiburgAlbertstraße 2179104FreiburgGermany
| | - Martin K. Beyer
- Institut für Ionenphysik und Angewandte PhysikUniversität InnsbruckTechnikerstraße 256020InnsbruckAustria
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16
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Han C, Li Y, Li J, Qi M, Tang Z, Xu Y. Cooperative Syngas Production and C−N Bond Formation in One Photoredox Cycle. Angew Chem Int Ed Engl 2021; 60:7962-7970. [DOI: 10.1002/anie.202015756] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 12/12/2020] [Indexed: 01/02/2023]
Affiliation(s)
- Chuang Han
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yue‐Hua Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Jing‐Yu Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Ming‐Yu Qi
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Zi‐Rong Tang
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yi‐Jun Xu
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
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17
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Han C, Li Y, Li J, Qi M, Tang Z, Xu Y. Cooperative Syngas Production and C−N Bond Formation in One Photoredox Cycle. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015756] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Chuang Han
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yue‐Hua Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Jing‐Yu Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Ming‐Yu Qi
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Zi‐Rong Tang
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yi‐Jun Xu
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
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18
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Kan S, Xu M, Feng W, Wu Y, Du C, Gao X, Wu YA, Liu H. Tuning Overall Water Splitting on an Electrodeposited NiCoFeP Films. ChemElectroChem 2021. [DOI: 10.1002/celc.202001501] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shuting Kan
- Hunan Provincial Key Laboratory of Chemical Power Sources, College of Chemistry and Chemical Engineering Central South University Changsha 410083 PR China
| | - Mengying Xu
- Hunan Provincial Key Laboratory of Chemical Power Sources, College of Chemistry and Chemical Engineering Central South University Changsha 410083 PR China
| | - Wenshuai Feng
- School of Physics and Electronics Central South University Changsha 410083 PR China
| | - Yufeng Wu
- Hunan Provincial Key Laboratory of Chemical Power Sources, College of Chemistry and Chemical Engineering Central South University Changsha 410083 PR China
| | - Cheng Du
- Department of Mechanical and Mechatronics Engineering Waterloo Institute of Nanotechnology University of Waterloo Waterloo ON, N2 L 3G1 Canada
| | - Xiaohui Gao
- School of Physics and Electronics Central South University Changsha 410083 PR China
| | - Yimin A. Wu
- Department of Mechanical and Mechatronics Engineering Waterloo Institute of Nanotechnology University of Waterloo Waterloo ON, N2 L 3G1 Canada
| | - Hongtao Liu
- Hunan Provincial Key Laboratory of Chemical Power Sources, College of Chemistry and Chemical Engineering Central South University Changsha 410083 PR China
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19
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Baloglou A, Plattner M, Ončák M, Grutza M, Kurz P, Beyer MK. [Mo
3
S
13
]
2−
als Modellsystem für die katalytische Wasserstoffentwicklung durch MoS
x
: Untersuchung der Protonierungsstellen in der Gasphase durch Infrarot‐Mehrphotonendissoziationsspektroskopie. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202014449] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Aristeidis Baloglou
- Institut für Ionenphysik und Angewandte Physik Universität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
| | - Manuel Plattner
- Institut für Ionenphysik und Angewandte Physik Universität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
| | - Milan Ončák
- Institut für Ionenphysik und Angewandte Physik Universität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
| | - Marie‐Luise Grutza
- Institut für Anorganische und Analytische Chemie und Freiburger Materialforschungszentrum (FMF) Albert-Ludwigs-Universität Freiburg Albertstraße 21 79104 Freiburg Deutschland
| | - Philipp Kurz
- Institut für Anorganische und Analytische Chemie und Freiburger Materialforschungszentrum (FMF) Albert-Ludwigs-Universität Freiburg Albertstraße 21 79104 Freiburg Deutschland
| | - Martin K. Beyer
- Institut für Ionenphysik und Angewandte Physik Universität Innsbruck Technikerstraße 25 6020 Innsbruck Österreich
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20
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You B, Qiao SZ. Destabilizing Alkaline Water with 3d-Metal (Oxy)(Hydr)Oxides for Improved Hydrogen Evolution. Chemistry 2021; 27:553-564. [PMID: 32767471 DOI: 10.1002/chem.202002503] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 07/20/2020] [Indexed: 11/07/2022]
Abstract
Alkaline water electrolysis enables the use of nonprecious metal-based catalysts and therefore holds great promise for large-scale generation of renewable hydrogen fuel, especially when driven by renewable energy sources such as solar and wind. However, the sluggish kinetics of the water adsorption and dissociation steps in the alkaline hydrogen evolution reaction (HER) lower its energy conversion efficiency. Recent achievements have proved that 3d-metal (oxy)(hydr)oxides can accelerate these two kinetic processes and thereby improve the activity of diverse HER electrocatalysts from experimental and theoretical points of view. Moreover, a positive role of strong coupling between HER catalysts and 3d-metal (oxy)(hydr)oxides has been discovered recently. In this minireview, a compendious introduction to recent progress is provided, including experiments and theory. Remarks on the challenges and perspectives in this rapidly developing field are also provided.
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Affiliation(s)
- Bo You
- School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Shi Zhang Qiao
- School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide, SA, 5005, Australia
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21
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Bao F, Kemppainen E, Dorbandt I, Bors R, Xi F, Schlatmann R, Krol R, Calnan S. Understanding the Hydrogen Evolution Reaction Kinetics of Electrodeposited Nickel‐Molybdenum in Acidic, Near‐Neutral, and Alkaline Conditions. ChemElectroChem 2021. [DOI: 10.1002/celc.202001436] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Fuxi Bao
- PVcomB Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Schwarzschildstrasse 3 12489 Berlin Germany
| | - Erno Kemppainen
- PVcomB Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Schwarzschildstrasse 3 12489 Berlin Germany
| | - Iris Dorbandt
- PVcomB Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Schwarzschildstrasse 3 12489 Berlin Germany
| | - Radu Bors
- PVcomB Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Schwarzschildstrasse 3 12489 Berlin Germany
| | - Fanxing Xi
- PVcomB Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Schwarzschildstrasse 3 12489 Berlin Germany
| | - Rutger Schlatmann
- PVcomB Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Schwarzschildstrasse 3 12489 Berlin Germany
| | - Roel Krol
- Institute for Solar Fuels Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Sonya Calnan
- PVcomB Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Schwarzschildstrasse 3 12489 Berlin Germany
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22
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Zhao M, Li H, Li W, Li J, Yi L, Hu W, Li CM. Ru-Doping Enhanced Electrocatalysis of Metal-Organic Framework Nanosheets toward Overall Water Splitting. Chemistry 2020; 26:17091-17096. [PMID: 32734617 DOI: 10.1002/chem.202002072] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/29/2020] [Indexed: 11/08/2022]
Abstract
An Ru-doping strategy is reported to substantially improve both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) electrocatalytic activity of Ni/Fe-based metal-organic framework (MOF) for overall water splitting. As-synthesized Ru-doped Ni/Fe MIL-53 MOF nanosheets grown on nickel foam (MIL-53(Ru-NiFe)@NF) afford HER and OER current density of 50 mA cm-2 at an overpotential of 62 and 210 mV, respectively, in alkaline solution with a nominal Ru loading of ≈110 μg cm-2 . When using as both anodic and cathodic (pre-)catalyst, MIL-53(Ru-NiFe)@NF enables overall water splitting at a current density of 50 mA cm-2 for a cell voltage of 1.6 V without iR compensation, which is much superior to state-of-the-art RuO2 -Pt/C-based electrolyzer. It is discovered that the Ru-doping considerably modulates the growth of MOF to form thin nanosheets, and enhances the intrinsic HER electrocatalytic activity by accelerating the sluggish Volmer step and improving the intermediate oxygen adsorption for increased OER catalytic activity.
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Affiliation(s)
- Ming Zhao
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education; School of Materials & Energy, Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing, 400715, P. R. China
| | - Huilin Li
- Institute of Henan Key Laboratory of Photovoltaic Material, Henan University, Kaifeng, 475001, P. R. China
| | - Wei Li
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education; School of Materials & Energy, Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing, 400715, P. R. China
| | - Junying Li
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education; School of Materials & Energy, Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing, 400715, P. R. China
| | - Lingya Yi
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education; School of Materials & Energy, Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing, 400715, P. R. China
| | - Weihua Hu
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education; School of Materials & Energy, Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing, 400715, P. R. China
| | - Chang Ming Li
- Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education; School of Materials & Energy, Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing, 400715, P. R. China
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23
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Xu M, Zhang X, Liu Y, Zhao X, Liu Y, Wu R, Wang J. Designed Single Atom Bifunctional Electrocatalysts for Overall Water Splitting: 3d Transition Metal Atoms Doped Borophene Nanosheets. Chemphyschem 2020; 21:2651-2659. [PMID: 33063390 DOI: 10.1002/cphc.202000692] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/07/2020] [Indexed: 11/07/2022]
Abstract
Single atom catalysts (SAC) for water splitting hold the promise of producing H2 in a highly efficient and economical way. As the performance of SACs depends on the interaction between the adsorbate atom and supporting substrate, developing more efficient SACs with suitable substrates is of significance. In this work, inspired by the successful fabrications of borophene in experiments, we systematically study the hydrogen evolution reaction (HER) and the oxygen evolution reaction (OER) activities of a series of 3d transition metal-based SACs supported by various borophene monolayers (BMs=α_sheet, α1 _sheet, and β1 _sheet borophene), TM/BMs, using density functional theory calculations and kinetic simulations. All of the TM/BMs systems exhibit superior HER performance compared to Pt with close to zero thermoneutral Gibbs free energy (ΔGH* ) of H adsorption. Furthermore, three Ni-deposited systems, namely, Ni/α_BM, Ni/α1 _BM and Ni/β1 _BM, were identified to be superior OER catalysts with remarkably reduced overpotentials. Based on these results, Ni/BMs can be expected to serve as stunning bifunctional electrocatalysts for water splitting. This work provides a guideline for developing efficient bifunctional electrocatalysts.
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Affiliation(s)
- Mingxia Xu
- Colleage of Physical Science and Technology, Yangzhou University, Yangzhou, 225009, China
| | - Xiuyun Zhang
- Colleage of Physical Science and Technology, Yangzhou University, Yangzhou, 225009, China.,Qingdao Univ. Sci. & Technol., Shandong Key Lab Biochem. Anal., Coll. Chem. & Mol. Engn., Qingdao, 266042, Peoples R China
| | - Yaqi Liu
- Colleage of Physical Science and Technology, Yangzhou University, Yangzhou, 225009, China
| | - Xinli Zhao
- Colleage of Physical Science and Technology, Yangzhou University, Yangzhou, 225009, China
| | - Yongjun Liu
- Colleage of Physical Science and Technology, Yangzhou University, Yangzhou, 225009, China
| | - Ruchun Wu
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities, GuangXi Key Laboratory of Chemistry and Engneering of Forest Porducts, Nanning, Guangxi 530006, China
| | - Jinlan Wang
- School of Physics, Southeast University, Nanjing, 211189, China
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24
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Sun S, Xiao Y, He L, Tong Y, Liu D, Zhang J. Zr‐Based Metal‐Organic Framework Films Grown on Bio‐Template for Photoelectrocatalysis. ChemistrySelect 2020. [DOI: 10.1002/slct.202003939] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Shujian Sun
- Sun Yat-Sen University MOE Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, School of Chemistry Guangzhou 510275 China
| | - Yali Xiao
- Sun Yat-Sen University MOE Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, School of Chemistry Guangzhou 510275 China
| | - Lanqi He
- Sun Yat-Sen University MOE Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, School of Chemistry Guangzhou 510275 China
| | - Yexiang Tong
- Sun Yat-Sen University MOE Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, School of Chemistry Guangzhou 510275 China
| | - Dingxin Liu
- Sun Yat-Sen University MOE Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, School of Chemistry Guangzhou 510275 China
| | - Jianyong Zhang
- Sun Yat-Sen University MOE Laboratory of Polymeric Composite and Functional Materials, School of Materials Science and Engineering, School of Chemistry Guangzhou 510275 China
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25
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Gan J, Li F, Tang Y, Tang Q. Theoretical Study of Transition-Metal-Modified Mo 2 CO 2 MXene as a Catalyst for the Hydrogen Evolution Reaction. CHEMSUSCHEM 2020; 13:6005-6015. [PMID: 32959977 DOI: 10.1002/cssc.202002163] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 09/21/2020] [Indexed: 06/11/2023]
Abstract
The 2D MXenes have attracted great recent attention as the electrocatalytic materials for hydrogen evolution reaction (HER). However, the activity and the modification strategy of the catalytic properties have not been firmly established yet. In this study, we performed density functional theory (DFT) calculations to investigate the stability and HER performance of functionalized Mo2 C MXene. The Pourbaix diagram indicates the fully oxidized surface is the most stable state. The oxidized Mo2 CO2 is electrically conductive, yet the surface HER activity is unsatisfactory owing to the strong first H adsorption. The doping of transition metals (TM) into the Mo lattice, however, leads to much more enhanced H adsorption and deteriorates the activity. Alternatively, the H binding can be effectively weakened and flexibly tuned by anchoring the TM atoms over the surface with appropriate coverage, and Mn/Fe decoration at 12.5 % ML (monolayer) coverage is identified as the promising candidates with close to zero Gibbs free energy of H adsorption (ΔGH* ) for the first H adsorption. The weakening effect arises from charge transfer from TM to surface O, resulting in increased occupancy and weakened O-H bonds. Furthermore, contrary to the weakening effect, the tensile strain leads to enhanced O-H binding by the up-shifted Op electronic states, which can further modulate the HER performance of TM-modified Mo2 CO2 . The synergistic effect between TM modification and strain engineering offers beneficial advantages for the realization of efficient electrochemical HER, which can be applied to other MXenes for electronic and catalytic applications.
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Affiliation(s)
- Jinyu Gan
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing, 401331, P. R. China
| | - Fuhua Li
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing, 401331, P. R. China
| | - Yurong Tang
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing, 401331, P. R. China
| | - Qing Tang
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing, 401331, P. R. China
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26
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Sideri IK, Tagmatarchis N. Noble-Metal-Free Doped Carbon Nanomaterial Electrocatalysts. Chemistry 2020; 26:15397-15415. [PMID: 32931046 DOI: 10.1002/chem.202003613] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Indexed: 11/08/2022]
Abstract
Electrocatalytic processes, such as oxygen reduction reaction (ORR), oxygen evolution reaction (OER), hydrogen evolution reaction (HER) and carbon dioxide reduction reaction (CO2 RR), play key roles in various sustainable energy storage and production devices and their optimization in an ecological manner is of paramount importance for mankind. In this inclusive Review, we aspire to set the scene on doped carbon-based nanomaterials and their hybrids as precious-metal alternative electrocatalysts for these critical reactions in order for the research community not only to stay up-to-date, but also to get inspired and keep pushing forward towards their practical application in energy conversion.
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Affiliation(s)
- Ioanna K Sideri
- Theoretical and Physical Chemistry Institute, National Hellenic Research Foundation, 48 Vassileos Constantinou Avenue, 11635, Athens, Greece
| | - Nikos Tagmatarchis
- Theoretical and Physical Chemistry Institute, National Hellenic Research Foundation, 48 Vassileos Constantinou Avenue, 11635, Athens, Greece
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27
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Shen LF, Lu BA, Li YY, Liu J, Huang-Fu ZC, Peng H, Ye JY, Qu XM, Zhang JM, Li G, Cai WB, Jiang YX, Sun SG. Interfacial Structure of Water as a New Descriptor of the Hydrogen Evolution Reaction. Angew Chem Int Ed Engl 2020; 59:22397-22402. [PMID: 32893447 DOI: 10.1002/anie.202007567] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Indexed: 11/12/2022]
Abstract
Driven by the persisting poor understanding of the sluggish kinetics of the hydrogen evolution reaction (HER) on Pt in alkaline media, a direct correlation of the interfacial water structure and activity is still yet to be established. Herein, using Pt and Pt-Ni nanoparticles we first demonstrate a strong dependence of the proton donor structure on the HER activity and pH. The structure of the first layer changes from the proton acceptors to the donors with increasing pH. In the base, the reactivity of the interfacial water varied its structure, and the activation energies of water dissociation increased in the sequence: the dangling O-H bonds < the trihedrally coordinated water < the tetrahedrally coordinated water. Moreover, optimizing the adsorption of H and OH intermediates can re-orientate the interfacial water molecules with their H atoms pointing towards the electrode surface, thereby enhancing the kinetics of HER. Our results clarified the dynamic role of the water structure at the electrode-electrolyte interface during HER and the design of highly efficient HER catalysts.
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Affiliation(s)
- Lin-Fan Shen
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Bang-An Lu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Yu-Yang Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Jia Liu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Zhi-Chao Huang-Fu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Hao Peng
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Jin-Yu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Xi-Ming Qu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Jun-Ming Zhang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Guang Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Wen-Bin Cai
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Collaborative Innovation Center of Chemistry for Energy Materials, Department of Chemistry, Fudan University, Shanghai, 200433, China
| | - Yan-Xia Jiang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
| | - Shi-Gang Sun
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, PR China
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28
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Shen L, Lu B, Li Y, Liu J, Huang‐fu Z, Peng H, Ye J, Qu X, Zhang J, Li G, Cai W, Jiang Y, Sun S. Interfacial Structure of Water as a New Descriptor of the Hydrogen Evolution Reaction. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007567] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Lin‐fan Shen
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Bang‐an Lu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Yu‐yang Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Jia Liu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Zhi‐chao Huang‐fu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Hao Peng
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Jin‐yu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Xi‐ming Qu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Jun‐ming Zhang
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Guang Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Wen‐bin Cai
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials Collaborative Innovation Center of Chemistry for Energy Materials Department of Chemistry Fudan University Shanghai 200433 China
| | - Yan‐xia Jiang
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
| | - Shi‐gang Sun
- State Key Laboratory of Physical Chemistry of Solid Surfaces Department of Chemistry College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 PR China
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29
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Yuan Y, Adimi S, Guo X, Thomas T, Zhu Y, Guo H, Priyanga GS, Yoo P, Wang J, Chen J, Liao P, Attfield JP, Yang M. A Surface-Oxide-Rich Activation Layer (SOAL) on Ni 2 Mo 3 N for a Rapid and Durable Oxygen Evolution Reaction. Angew Chem Int Ed Engl 2020; 59:18036-18041. [PMID: 32608085 DOI: 10.1002/anie.202008116] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Indexed: 11/10/2022]
Abstract
The oxygen evolution reaction (OER) is key to renewable energy technologies such as water electrolysis and metal-air batteries. However, the multiple steps associated with proton-coupled electron transfer result in sluggish OER kinetics and catalysts are required. Here we demonstrate that a novel nitride, Ni2 Mo3 N, is a highly active OER catalyst that outperforms the benchmark material RuO2 . Ni2 Mo3 N exhibits a current density of 10 mA cm-2 at a nominal overpotential of 270 mV in 0.1 m KOH with outstanding catalytic cyclability and durability. Structural characterization and computational studies reveal that the excellent activity stems from the formation of a surface-oxide-rich activation layer (SOAL). Secondary Mo atoms on the surface act as electron pumps that stabilize oxygen-containing species and facilitate the continuity of the reactions. This discovery will stimulate the further development of ternary nitrides with oxide surface layers as efficient OER catalysts for electrochemical energy devices.
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Affiliation(s)
- Yao Yuan
- Solid State functional Materials Research Laboratory, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, 1219 Zhongguan West Road, Ningbo, 315201, China.,Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China
| | - Samira Adimi
- Solid State functional Materials Research Laboratory, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, 1219 Zhongguan West Road, Ningbo, 315201, China
| | - Xuyun Guo
- Department of Applied Physics, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China
| | - Tiju Thomas
- Department of Metallurgical and Materials Engineering, Indian Institute of Technology Madras Adyar, Chennai, 600036, Tamil Nadu, India
| | - Ye Zhu
- Department of Applied Physics, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China
| | - Haichuan Guo
- Solid State functional Materials Research Laboratory, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, 1219 Zhongguan West Road, Ningbo, 315201, China
| | - G Sudha Priyanga
- Department of Metallurgical and Materials Engineering, Indian Institute of Technology Madras Adyar, Chennai, 600036, Tamil Nadu, India
| | - Pilsun Yoo
- School of Materials Engineering, Purdue University, West Lafayette, IN, 47907, USA
| | - Jiacheng Wang
- State key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 1295 Dingxi Road, Shanghai, 200050, China
| | - Jian Chen
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, China
| | - Peilin Liao
- School of Materials Engineering, Purdue University, West Lafayette, IN, 47907, USA
| | - J Paul Attfield
- Centre for Science at Extreme Conditions and School of Chemistry, University of Edinburgh, King's Buildings, Mayfield Road, Edinburgh, EH9 3JZ, UK
| | - Minghui Yang
- Solid State functional Materials Research Laboratory, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, 1219 Zhongguan West Road, Ningbo, 315201, China
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30
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Chen Z, Cui Y, Ye C, Liu L, Wu X, Sun Y, Xu W, Zhu D. Highly Conductive Cobalt Perthiolated Coronene Complex for Efficient Hydrogen Evolution. Chemistry 2020; 26:12868-12873. [PMID: 32430943 DOI: 10.1002/chem.202001792] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 05/14/2020] [Indexed: 11/07/2022]
Abstract
Metal-bis(dithiolene) is one of the most promising structures showing redox activity, excellent electron transport and magnetic properties as well as catalytic activities. Perthiolated coronene (PTC), an emerging highly symmetric ligand containing the smallest graphene nanoplate was employed to manufacture a hybrid material with fused metal-bis(dithiolene) and graphene nanoplate, and it has been demonstrated as an efficient strategy for the construction of multifunctional materials recently. Herein, Co-PTC, a 2D MOF containing Co-bis(dithiolene) and coronene units is prepared via a homogeneous reaction for the first time as powder samples, which are bar-shaped microparticles composed of nanosheets. A neutral formula of [Co3 (C24 S12 )]n is verified for Co-PTC. Co-PTC plays an ultrahigh conductivity of approximately 45 S cm-1 at room temperature as compressed samples, which is among the highest value ever reported for the compressed powder samples of conducting MOFs. Moreover, Co-PTC exhibits good electrocatalytic performance in the hydrogen evolution reaction (HER) with a Tafel slope of 189 mV decade-1 and an operating overpotential of 227 mV at 10 mA cm-1 with pH=0, as well as a remarkable stability in the extremely acidic aqueous solutions, which is the best hydrogen evolution properties among metal-organic compounds.
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Affiliation(s)
- Zhijun Chen
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Yutao Cui
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Chunhui Ye
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Liyao Liu
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Xiaoyu Wu
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Yimeng Sun
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Wei Xu
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Daoben Zhu
- National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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31
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Rahman M, Tian H, Edvinsson T. Revisiting the Limiting Factors for Overall Water-Splitting on Organic Photocatalysts. Angew Chem Int Ed Engl 2020; 59:16278-16293. [PMID: 32329950 PMCID: PMC7540687 DOI: 10.1002/anie.202002561] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Indexed: 12/02/2022]
Abstract
In pursuit of inexpensive and earth abundant photocatalysts for solar hydrogen production from water, conjugated polymers have shown potential to be a viable alternative to widely used inorganic counterparts. The photocatalytic performance of polymeric photocatalysts, however, is very poor in comparison to that of inorganic photocatalysts. Most of the organic photocatalysts are active in hydrogen production only when a sacrificial electron donor (SED) is added into the solution, and their high performances often rely on presence of noble metal co-catalyst (e.g. Pt). For pursuing a carbon neutral and cost-effective green hydrogen production, unassisted hydrogen production solely from water is one of the critical requirements to translate a mere bench-top research interest into the real world applications. Although this is a generic problem for both inorganic and organic types of photocatalysts, organic photocatalysts are mostly investigated in the half-reaction, and have so far shown limited success in hydrogen production from overall water-splitting. To make progress, this article exclusively discusses critical factors that are limiting the overall water-splitting in organic photocatalysts. Additionally, we also have extended the discussion to issues related to stability, accurate reporting of the hydrogen production as well as challenges to be resolved to reach 10 % STH (solar-to-hydrogen) conversion efficiency.
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Affiliation(s)
- Mohammad Rahman
- Department of Materials Sciences and EngineeringDivision of Solid State PhysicsAngstrom LaboratoryUppsala UniversitySweden
| | - Haining Tian
- Department of ChemistryDivision of Physical chemistryAngstrom LaboratoryUppsala UniversitySweden
| | - Tomas Edvinsson
- Department of Materials Sciences and EngineeringDivision of Solid State PhysicsAngstrom LaboratoryUppsala UniversitySweden
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32
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Yuan Y, Adimi S, Guo X, Thomas T, Zhu Y, Guo H, Priyanga GS, Yoo P, Wang J, Chen J, Liao P, Attfield JP, Yang M. A Surface‐Oxide‐Rich Activation Layer (SOAL) on Ni
2
Mo
3
N for a Rapid and Durable Oxygen Evolution Reaction. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008116] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yao Yuan
- Solid State functional Materials Research Laboratory Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences 1219 Zhongguan West Road Ningbo 315201 China
- Dalian Institute of Chemical Physics Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 China
| | - Samira Adimi
- Solid State functional Materials Research Laboratory Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences 1219 Zhongguan West Road Ningbo 315201 China
| | - Xuyun Guo
- Department of Applied Physics The Hong Kong Polytechnic University Hung Hom Kowloon, Hong Kong China
| | - Tiju Thomas
- Department of Metallurgical and Materials Engineering Indian Institute of Technology Madras Adyar Chennai 600036 Tamil Nadu India
| | - Ye Zhu
- Department of Applied Physics The Hong Kong Polytechnic University Hung Hom Kowloon, Hong Kong China
| | - Haichuan Guo
- Solid State functional Materials Research Laboratory Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences 1219 Zhongguan West Road Ningbo 315201 China
| | - G. Sudha Priyanga
- Department of Metallurgical and Materials Engineering Indian Institute of Technology Madras Adyar Chennai 600036 Tamil Nadu India
| | - Pilsun Yoo
- School of Materials Engineering Purdue University West Lafayette IN 47907 USA
| | - Jiacheng Wang
- State key Laboratory of High Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences 1295 Dingxi Road Shanghai 200050 China
| | - Jian Chen
- Dalian Institute of Chemical Physics Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 China
| | - Peilin Liao
- School of Materials Engineering Purdue University West Lafayette IN 47907 USA
| | - J. Paul Attfield
- Centre for Science at Extreme Conditions and School of Chemistry University of Edinburgh, King's Buildings Mayfield Road Edinburgh EH9 3JZ UK
| | - Minghui Yang
- Solid State functional Materials Research Laboratory Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences 1219 Zhongguan West Road Ningbo 315201 China
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33
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Rahman M, Tian H, Edvinsson T. Revisiting the Limiting Factors for Overall Water‐Splitting on Organic Photocatalysts. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202002561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Mohammad Rahman
- Department of Materials Sciences and EngineeringDivision of Solid State PhysicsAngstrom LaboratoryUppsala University Sweden
| | - Haining Tian
- Department of ChemistryDivision of Physical chemistryAngstrom LaboratoryUppsala University Sweden
| | - Tomas Edvinsson
- Department of Materials Sciences and EngineeringDivision of Solid State PhysicsAngstrom LaboratoryUppsala University Sweden
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34
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Jiao M, Wang Z, Chen Z, Zhang X, Mou K, Zhang W, Liu L. Creating Competitive Active Sites on CNTs Walls by N‐Doping and Sublayer Co
4
N Encapsulating for Efficient Hydrogen Evolution Reaction. ChemElectroChem 2020. [DOI: 10.1002/celc.202000062] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mingyang Jiao
- Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Qingdao 266101, Shandong China
| | - Zhiheng Wang
- Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Qingdao 266101, Shandong China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Zhipeng Chen
- Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Qingdao 266101, Shandong China
| | - Xinxin Zhang
- Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Qingdao 266101, Shandong China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Kaiwen Mou
- Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Qingdao 266101, Shandong China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Wei Zhang
- Electron Microscopy Center Key Laboratory of Mobile Materials MOE, Department of Materials ScienceJilin University Changchun 130012 China
| | - Licheng Liu
- Qingdao Institute of Bioenergy and Bioprocess TechnologyChinese Academy of Sciences Qingdao 266101, Shandong China
- Dalian National Laboratory for Clean Energy Dalian 116023 China
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationZhejiang University Hangzhou 310027 China
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35
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Meng X, Ma C, Jiang L, Si R, Meng X, Tu Y, Yu L, Bao X, Deng D. Distance Synergy of MoS
2
‐Confined Rhodium Atoms for Highly Efficient Hydrogen Evolution. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202003484] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiangyu Meng
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
- State Key Laboratory of Physical Chemistry of Solid Surfaces,iChEM College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Chao Ma
- College of Materials Science and Engineering Hunan University Changsha 410082 China
| | - Luozhen Jiang
- University of Chinese Academy of Sciences Beijing 100039 China
- Shanghai Synchrotron Radiation Facility Shanghai Institute of Applied Physics Chinese Academy of Sciences Shanghai 201204 China
| | - Rui Si
- Shanghai Synchrotron Radiation Facility Shanghai Institute of Applied Physics Chinese Academy of Sciences Shanghai 201204 China
| | - Xianguang Meng
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
| | - Yunchuan Tu
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
| | - Liang Yu
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
| | - Xinhe Bao
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
| | - Dehui Deng
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
- State Key Laboratory of Physical Chemistry of Solid Surfaces,iChEM College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
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36
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Meng X, Ma C, Jiang L, Si R, Meng X, Tu Y, Yu L, Bao X, Deng D. Distance Synergy of MoS
2
‐Confined Rhodium Atoms for Highly Efficient Hydrogen Evolution. Angew Chem Int Ed Engl 2020; 59:10502-10507. [DOI: 10.1002/anie.202003484] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 03/24/2020] [Indexed: 01/14/2023]
Affiliation(s)
- Xiangyu Meng
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
- State Key Laboratory of Physical Chemistry of Solid Surfaces,iChEM College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Chao Ma
- College of Materials Science and Engineering Hunan University Changsha 410082 China
| | - Luozhen Jiang
- University of Chinese Academy of Sciences Beijing 100039 China
- Shanghai Synchrotron Radiation Facility Shanghai Institute of Applied Physics Chinese Academy of Sciences Shanghai 201204 China
| | - Rui Si
- Shanghai Synchrotron Radiation Facility Shanghai Institute of Applied Physics Chinese Academy of Sciences Shanghai 201204 China
| | - Xianguang Meng
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
| | - Yunchuan Tu
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
| | - Liang Yu
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
| | - Xinhe Bao
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
| | - Dehui Deng
- State Key Laboratory of Catalysis,iChEM Dalian Institute of Chemical Physics Chinese Academy of Sciences Zhongshan Road 457 Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100039 China
- State Key Laboratory of Physical Chemistry of Solid Surfaces,iChEM College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
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37
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Wang Q, Cui K, Li J, Wu Y, Yang Y, Zhou X, Ma G, Yang Z, Lei Z, Ren S. Phosphorus-doped CoTe 2/C nanoparticles create new Co-P active sites to promote the hydrogen evolution reaction. NANOSCALE 2020; 12:9171-9177. [PMID: 32297603 DOI: 10.1039/d0nr00007h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Doping has been widely recognized as an effective method for adjusting the performance of electrocatalysts. It can cause changes in the electronic structure of substances. Thereby, it can affect the intrinsic catalytic performance. Herein, we report a facile doping method in which phosphorus can be simultaneously doped into both CoTe2 and C. In the acidic solution, the hydrogen evolution reaction (HER) performance of the obtained P-CoTe2/C nanoparticles was significantly improved compared with that of undoped nanoparticles. At a current density of 10 mA cm-2, the overpotential decreased from 430 mV to 159 mV. Density functional theory (DFT) calculations show that phosphorus doping can produce new high activity Co-P catalytic sites. In addition, phosphorus can be doped into the carbon in the composite at the same time, which enhances the electrical conductivity of the composite. Moreover, in the process of calcination and doping, the electric double layer capacitance (Cdl) of the composite is significantly increased, which helps in exposing more active sites. This work has developed a multi-effect doping method that simultaneously increases the intrinsic activity, conductivity and active sites of the material. This method provides a new strategy for the performance regulation of other electrocatalysts.
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Affiliation(s)
- Qingtao Wang
- Key Laboratory of Eco-Functional Polymer Materials of the Ministry of Education, Key Laboratory of Eco-Environmental Polymer Materials of Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China.
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38
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Rajmohan R, Vrla G, Ueki H, Sajna K, Takei T, Ohtsu H, Kawano M, Vairaprakash P, Tashiro K. Amyloid-like Nanofibrillation of Metal-Organic Complex Arrays Ruled by Their Precisely Designed Metal Sequences. Chem Asian J 2020; 15:766-769. [PMID: 32017411 DOI: 10.1002/asia.201901674] [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: 12/04/2019] [Revised: 01/20/2020] [Indexed: 12/17/2022]
Abstract
Self-assembly of a series of dimetallic sequences constructed on a backbone with two successive tyrosine moieties (Fmoc-M1 -M2 -CO2 H) revealed that the resultant morphology is clearly dependent on the metal sequence, where Re-containing sequences such as homometallic Fmoc-Re-Re-CO2 H specifically afforded amyloid-like nanofibers. These findings further allowed to achieve the fibrillation of a longer metal sequence containing three different metals (Fmoc-Rh-Pt-Re-Re-CO2 H). Cyclic voltammetry of the fibrillated Fmoc-Re-Re-CO2 H demonstrated that the redox activity of the metal complexes in the sequence is preserved in the nanofibrous forms.
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Affiliation(s)
- Rajamani Rajmohan
- Department of Chemistry School of Chemical and Biotechnology, SASTRA Deemed University, Thanjavur, India
| | - Geoffrey Vrla
- Department of Chemistry & Biochemistry, Middlebury College VT, USA
| | - Hisanori Ueki
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Kappamveettil Sajna
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Toshiaki Takei
- Nanotechnology Innovation Station, National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Hiroyoshi Ohtsu
- Department of Chemistry School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Masaki Kawano
- Department of Chemistry School of Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Pothiappan Vairaprakash
- Department of Chemistry School of Chemical and Biotechnology, SASTRA Deemed University, Thanjavur, India
| | - Kentaro Tashiro
- International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science Namiki, Tsukuba, Ibaraki, 305-0044, Japan
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39
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Takahashi Y, Kobayashi Y, Wang Z, Ito Y, Ota M, Ida H, Kumatani A, Miyazawa K, Fujita T, Shiku H, Korchev YE, Miyata Y, Fukuma T, Chen M, Matsue T. High-Resolution Electrochemical Mapping of the Hydrogen Evolution Reaction on Transition-Metal Dichalcogenide Nanosheets. Angew Chem Int Ed Engl 2020; 59:3601-3608. [PMID: 31777142 DOI: 10.1002/anie.201912863] [Citation(s) in RCA: 86] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Indexed: 11/10/2022]
Abstract
High-resolution scanning electrochemical cell microscopy (SECCM) is used to image and quantitatively analyze the hydrogen evolution reaction (HER) catalytically active sites of 1H-MoS2 nanosheets, MoS2 , and WS2 heteronanosheets. Using a 20 nm radius nanopipette and hopping mode scanning, the resolution of SECCM was beyond the optical microscopy limit and visualized a small triangular MoS2 nanosheet with a side length of ca. 130 nm. The electrochemical cell provides local cyclic voltammograms with a nanoscale spatial resolution for visualizing HER active sites as electrochemical images. The HER activity difference of edge, terrace, and heterojunction of MoS2 and WS2 were revealed. The SECCM imaging directly visualized the relationship of HER activity and number of MoS2 nanosheet layers and unveiled the heterogeneous aging state of MoS2 nanosheets. SECCM can be used for improving local HER activities by producing sulfur vacancies using electrochemical reaction at the selected region.
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Affiliation(s)
- Yasufumi Takahashi
- WPI Nano Life Science Institute (NanoLSI, WPI), Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan.,Precursory Research for Embryonic Science and Technology, (PRESTO) (Japan), Science and Technology Agency (JST), Saitama, 332-0012, Japan
| | - Yu Kobayashi
- Department of Physics, Tokyo Metropolitan University, Hachioji, Tokyo, 192-0397, Japan
| | - Ziqian Wang
- Department of Materials Science and Engineering, Johns Hopkins University, Baltimore, MD, 21218, USA
| | - Yoshikazu Ito
- Precursory Research for Embryonic Science and Technology, (PRESTO) (Japan), Science and Technology Agency (JST), Saitama, 332-0012, Japan.,Institute of Applied Physics, Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, 305-8573, Japan
| | - Masato Ota
- WPI Nano Life Science Institute (NanoLSI, WPI), Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan
| | - Hiroki Ida
- Graduate School of Environmental Studies, Tohoku University, 6-6-11-604, Aramaki Aoba, Aoba-ku, Sendai, 980-8579, Japan
| | - Akichika Kumatani
- Graduate School of Environmental Studies, Tohoku University, 6-6-11-604, Aramaki Aoba, Aoba-ku, Sendai, 980-8579, Japan.,WPI-Advanced Institute for Materials Research (AIMR), Tohoku University, 2-1-1-509, Katahira, Aoba-ku, Sendai, 980-8577, Japan
| | - Keisuke Miyazawa
- WPI Nano Life Science Institute (NanoLSI, WPI), Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan
| | - Takeshi Fujita
- School of Environmental Science and Engineering, Kochi University of Technology, Kochi, 782-8502, Japan
| | - Hitoshi Shiku
- Department of Applied Chemistry, Graduate School of Engineering, Tohoku University, Sendai, 980-8579, Japan
| | - Yuri E Korchev
- WPI Nano Life Science Institute (NanoLSI, WPI), Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan.,Department of Medicine, Imperial College London, London, W12 0NN, UK
| | - Yasumitsu Miyata
- Department of Physics, Tokyo Metropolitan University, Hachioji, Tokyo, 192-0397, Japan
| | - Takeshi Fukuma
- WPI Nano Life Science Institute (NanoLSI, WPI), Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192, Japan
| | - Mingwei Chen
- Department of Materials Science and Engineering, Johns Hopkins University, Baltimore, MD, 21218, USA.,WPI-Advanced Institute for Materials Research (AIMR), Tohoku University, 2-1-1-509, Katahira, Aoba-ku, Sendai, 980-8577, Japan.,Core Research for Evolutional Science and Technology (CREST) (Japan), Science and Technology Agency (JST), Saitama, 332-0012, Japan
| | - Tomokazu Matsue
- Graduate School of Environmental Studies, Tohoku University, 6-6-11-604, Aramaki Aoba, Aoba-ku, Sendai, 980-8579, Japan.,WPI-Advanced Institute for Materials Research (AIMR), Tohoku University, 2-1-1-509, Katahira, Aoba-ku, Sendai, 980-8577, Japan
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40
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Wang Z, Liao X, Lin Z, Huang F, Jiang Y, Owusu KA, Xu L, Liu Z, Li J, Zhao Y, Cheng Y, Mai L. 3D Nitrogen‐Doped Graphene Encapsulated Metallic Nickel–Iron Alloy Nanoparticles for Efficient Bifunctional Oxygen Electrocatalysis. Chemistry 2020; 26:4044-4051. [DOI: 10.1002/chem.201904722] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Indexed: 11/07/2022]
Affiliation(s)
- Zhaoyang Wang
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Xiaobin Liao
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Zifeng Lin
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Fuzhi Huang
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Yalong Jiang
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Kwadwo Asare Owusu
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Lin Xu
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Ziang Liu
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Jiantao Li
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Yan Zhao
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
| | - Yi‐Bing Cheng
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
- ARC Centre of Excellence in Exciton ScienceMonash University Clayton Victoria 3800 Australia
| | - Liqiang Mai
- State Key Laboratory of Advanced Technology for Materials Synthesis and ProcessingState Key Laboratory of Silicate Materials for ArchitecturesWuhan University of Technology Wuhan 430070 P. R. China
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41
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Ai X, Zou X, Chen H, Su Y, Feng X, Li Q, Liu Y, Zhang Y, Zou X. Transition‐Metal–Boron Intermetallics with Strong Interatomic d–sp Orbital Hybridization for High‐Performance Electrocatalysis. Angew Chem Int Ed Engl 2020; 59:3961-3965. [DOI: 10.1002/anie.201915663] [Citation(s) in RCA: 86] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Indexed: 11/12/2022]
Affiliation(s)
- Xuan Ai
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Xu Zou
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Hui Chen
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Yutong Su
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry and Environment Beihang University Beijing 100191 P. R. China
| | - Xilan Feng
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry and Environment Beihang University Beijing 100191 P. R. China
| | - Qiuju Li
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Yipu Liu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Yu Zhang
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry and Environment Beihang University Beijing 100191 P. R. China
| | - Xiaoxin Zou
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
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42
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Ai X, Zou X, Chen H, Su Y, Feng X, Li Q, Liu Y, Zhang Y, Zou X. Transition‐Metal–Boron Intermetallics with Strong Interatomic d–sp Orbital Hybridization for High‐Performance Electrocatalysis. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201915663] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xuan Ai
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Xu Zou
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Hui Chen
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Yutong Su
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry and Environment Beihang University Beijing 100191 P. R. China
| | - Xilan Feng
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry and Environment Beihang University Beijing 100191 P. R. China
| | - Qiuju Li
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Yipu Liu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
| | - Yu Zhang
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry and Environment Beihang University Beijing 100191 P. R. China
| | - Xiaoxin Zou
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun 130012 P. R. China
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43
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Takahashi Y, Kobayashi Y, Wang Z, Ito Y, Ota M, Ida H, Kumatani A, Miyazawa K, Fujita T, Shiku H, Korchev YE, Miyata Y, Fukuma T, Chen M, Matsue T. High‐Resolution Electrochemical Mapping of the Hydrogen Evolution Reaction on Transition‐Metal Dichalcogenide Nanosheets. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201912863] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yasufumi Takahashi
- WPI Nano Life Science Institute (NanoLSI, WPI) Kanazawa University, Kakuma-machi Kanazawa Ishikawa 920-1192 Japan
- Precursory Research for Embryonic Science and Technology, (PRESTO) (Japan) Science and Technology Agency (JST) Saitama 332-0012 Japan
| | - Yu Kobayashi
- Department of Physics Tokyo Metropolitan University, Hachioji Tokyo 192-0397 Japan
| | - Ziqian Wang
- Department of Materials Science and Engineering Johns Hopkins University Baltimore MD 21218 USA
| | - Yoshikazu Ito
- Precursory Research for Embryonic Science and Technology, (PRESTO) (Japan) Science and Technology Agency (JST) Saitama 332-0012 Japan
- Institute of Applied Physics Graduate School of Pure and Applied Sciences University of Tsukuba Tsukuba Ibaraki 305-8573 Japan
| | - Masato Ota
- WPI Nano Life Science Institute (NanoLSI, WPI) Kanazawa University, Kakuma-machi Kanazawa Ishikawa 920-1192 Japan
| | - Hiroki Ida
- Graduate School of Environmental Studies Tohoku University 6-6-11-604, Aramaki Aoba Aoba-ku Sendai 980-8579 Japan
| | - Akichika Kumatani
- Graduate School of Environmental Studies Tohoku University 6-6-11-604, Aramaki Aoba Aoba-ku Sendai 980-8579 Japan
- WPI-Advanced Institute for Materials Research (AIMR) Tohoku University 2-1-1-509, Katahira Aoba-ku Sendai 980-8577 Japan
| | - Keisuke Miyazawa
- WPI Nano Life Science Institute (NanoLSI, WPI) Kanazawa University, Kakuma-machi Kanazawa Ishikawa 920-1192 Japan
| | - Takeshi Fujita
- School of Environmental Science and Engineering Kochi University of Technology Kochi 782-8502 Japan
| | - Hitoshi Shiku
- Department of Applied Chemistry Graduate School of Engineering Tohoku University Sendai 980-8579 Japan
| | - Yuri E. Korchev
- WPI Nano Life Science Institute (NanoLSI, WPI) Kanazawa University, Kakuma-machi Kanazawa Ishikawa 920-1192 Japan
- Department of Medicine Imperial College London London W12 0NN UK
| | - Yasumitsu Miyata
- Department of Physics Tokyo Metropolitan University, Hachioji Tokyo 192-0397 Japan
| | - Takeshi Fukuma
- WPI Nano Life Science Institute (NanoLSI, WPI) Kanazawa University, Kakuma-machi Kanazawa Ishikawa 920-1192 Japan
| | - Mingwei Chen
- Department of Materials Science and Engineering Johns Hopkins University Baltimore MD 21218 USA
- WPI-Advanced Institute for Materials Research (AIMR) Tohoku University 2-1-1-509, Katahira Aoba-ku Sendai 980-8577 Japan
- Core Research for Evolutional Science and Technology (CREST) (Japan) Science and Technology Agency (JST) Saitama 332-0012 Japan
| | - Tomokazu Matsue
- Graduate School of Environmental Studies Tohoku University 6-6-11-604, Aramaki Aoba Aoba-ku Sendai 980-8579 Japan
- WPI-Advanced Institute for Materials Research (AIMR) Tohoku University 2-1-1-509, Katahira Aoba-ku Sendai 980-8577 Japan
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44
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Yuan G, Wu C, Zeng G, Niu X, Shen G, Wang L, Zhang X, Luque R, Wang Q. Kolbe Electrolysis of Biomass‐Derived Fatty Acids Over Pt Nanocrystals in an Electrochemical Cell. ChemCatChem 2019. [DOI: 10.1002/cctc.201901443] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Gang Yuan
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
- Collaborative Innovation Centre of Chemical Science and Engineering (Tianjin)Tianjin University Tianjin 300072 P. R. China
- Departamento de Quimica OrganicaUniversidad de Cordoba Campus de Rabanales Edificio Marie Curie (C-3) Cordoba E-14014 Spain
| | - Chan Wu
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
- Collaborative Innovation Centre of Chemical Science and Engineering (Tianjin)Tianjin University Tianjin 300072 P. R. China
| | - Guorong Zeng
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
| | - Xiaopo Niu
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
| | - Guoqiang Shen
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
| | - Li Wang
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
- Collaborative Innovation Centre of Chemical Science and Engineering (Tianjin)Tianjin University Tianjin 300072 P. R. China
| | - Xiangwen Zhang
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
- Collaborative Innovation Centre of Chemical Science and Engineering (Tianjin)Tianjin University Tianjin 300072 P. R. China
| | - Rafael Luque
- Departamento de Quimica OrganicaUniversidad de Cordoba Campus de Rabanales Edificio Marie Curie (C-3) Cordoba E-14014 Spain
- Peoples Friendship University of Russia (RUDN University) Moscow 117198 Russia
| | - Qingfa Wang
- Key Laboratory for Green Chemical Technology of the Ministry of Education School of Chemical Engineering and TechnologyTianjin University Tianjin 300072 P. R. China
- Collaborative Innovation Centre of Chemical Science and Engineering (Tianjin)Tianjin University Tianjin 300072 P. R. China
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45
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Huang G, Xu S, Liu Z, Yuan S, Zhang C, Ai J, Li N, Li X. Ultrafine Cobalt‐Doped Iron Disulfide Nanoparticles in Ordered Mesoporous Carbon for Efficient Hydrogen Evolution. ChemCatChem 2019. [DOI: 10.1002/cctc.201901759] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Guoqing Huang
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
| | - Shaonan Xu
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
| | - Zhipeng Liu
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
| | - Shisheng Yuan
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
| | - Cong Zhang
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
| | - Jing Ai
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
| | - Nan Li
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
| | - Xiaotian Li
- Key Laboratory of Automobile Materials of Ministry of Education School of Materials Science and EngineeringJilin University 5988 Renmin Street Changchun 130022 P. R. China
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46
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Fu W, Wang Y, Hu J, Zhang H, Luo P, Sun F, Ma X, Huang Z, Li J, Guo Z, Wang Y. Surface‐Electron Coupling for Efficient Hydrogen Evolution. Angew Chem Int Ed Engl 2019; 58:17709-17717. [DOI: 10.1002/anie.201908938] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Indexed: 01/01/2023]
Affiliation(s)
- Weiwei Fu
- The School of Chemistry and Chemical EngineeringState Key Laboratory of Power Transmission Equipment & System Security and New TechnologyChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
| | - Yanwei Wang
- The School of Chemistry and Chemical EngineeringState Key Laboratory of Power Transmission Equipment & System Security and New TechnologyChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
| | - Jisong Hu
- School of ScienceHubei University of Technology Wuhan 430068 P. R. China
| | - Huijuan Zhang
- The School of Chemistry and Chemical EngineeringState Key Laboratory of Power Transmission Equipment & System Security and New TechnologyChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
| | - Ping Luo
- The School of Chemistry and Chemical EngineeringState Key Laboratory of Power Transmission Equipment & System Security and New TechnologyChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
| | - Fang Sun
- The School of Chemistry and Chemical EngineeringState Key Laboratory of Power Transmission Equipment & System Security and New TechnologyChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
| | - Xinguo Ma
- School of ScienceHubei University of Technology Wuhan 430068 P. R. China
| | - Zhengyong Huang
- The School of Electrical EngineeringChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
| | - Jian Li
- The School of Electrical EngineeringChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
| | - Zaiping Guo
- Institute for Superconducting and Electronic MaterialsAustralian Institute for Innovative MaterialsUniversity of Wollongong, Innovation Campus North Wollongong NSW 2500 Australia
| | - Yu Wang
- The School of Chemistry and Chemical EngineeringState Key Laboratory of Power Transmission Equipment & System Security and New TechnologyChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
- The School of Electrical EngineeringChongqing University 174 Shazheng Street, Shapingba District Chongqing City 400044 P. R. China
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47
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Ren C, Wen L, Magagula S, Jiang Q, Lin W, Zhang Y, Chen Z, Ding K. Relative Efficacy of Co−X
4
Embedded Graphene (X=N, S, B, and P) Electrocatalysts towards Hydrogen Evolution Reaction: Is Nitrogen Really the Best Choice? ChemCatChem 2019. [DOI: 10.1002/cctc.201901293] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Chunjin Ren
- College of Chemistry Research Institute of Photocatalysis State Key Laboratory of Photocatalysis on Energy and EnvironmentFuzhou University Fujian 350108 P. R. China
- Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Fujian 361005 P. R. China
| | - Lu Wen
- College of Chemistry Research Institute of Photocatalysis State Key Laboratory of Photocatalysis on Energy and EnvironmentFuzhou University Fujian 350108 P. R. China
- Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Fujian 361005 P. R. China
| | - Saneliswa Magagula
- College of Chemistry Institute for Functional NanomaterialsUniversity of Puerto Rico Rio Piedras Campus San Juan PR 00931 USA
| | - Qianyu Jiang
- College of Chemistry Research Institute of Photocatalysis State Key Laboratory of Photocatalysis on Energy and EnvironmentFuzhou University Fujian 350108 P. R. China
- Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Fujian 361005 P. R. China
| | - Wei Lin
- College of Chemistry Research Institute of Photocatalysis State Key Laboratory of Photocatalysis on Energy and EnvironmentFuzhou University Fujian 350108 P. R. China
- Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Fujian 361005 P. R. China
| | - Yongfan Zhang
- College of Chemistry Research Institute of Photocatalysis State Key Laboratory of Photocatalysis on Energy and EnvironmentFuzhou University Fujian 350108 P. R. China
- Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Fujian 361005 P. R. China
| | - Zhongfang Chen
- College of Chemistry Institute for Functional NanomaterialsUniversity of Puerto Rico Rio Piedras Campus San Juan PR 00931 USA
| | - Kaining Ding
- College of Chemistry Research Institute of Photocatalysis State Key Laboratory of Photocatalysis on Energy and EnvironmentFuzhou University Fujian 350108 P. R. China
- Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Fujian 361005 P. R. China
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48
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Zhou X, Zhu Y, Gao Q, Zhang S, Ge C, Yang S, Zhong X, Fang Y. Modified Graphitic Carbon Nitride Nanosheets for Efficient Photocatalytic Hydrogen Evolution. CHEMSUSCHEM 2019; 12:4996-5006. [PMID: 31529775 DOI: 10.1002/cssc.201901960] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 09/15/2019] [Indexed: 06/10/2023]
Abstract
Considerable research efforts have been devoted to develop noble-metal-free cocatalysts coupled with semiconductors for highly efficient photocatalytic H2 evolution as part of the challenge toward solar-to-fuel conversion. Herein, a new cocatalyst with excellent activity in the electrocatalytic H2 evolution reaction (HER) that is based on Co sheathed in N-doped graphitic carbon nanosheets (Co@NC) was fabricated by a surfactant-assisted pyrolysis approach and then coupled with g-C3 N4 nanosheets to construct a 2 D-2 D g-C3 N4 /Co@NC composite photocatalyst by a simple grinding method. As a result of advantages in effective electrocatalytic HER activity, suitable electronic band structure, and rapid interfacial charge transfer brought about by the 2 D-2 D spatial configuration, the g-C3 N4 /Co@NC photocatalyst that contained 4 wt % Co@NC presented a high photocatalytic H2 generation rate of 15.67 μmol h-1 under visible-light irradiation (λ≥400 nm), which was 104.5 times higher than that of pristine g-C3 N4 . The optimum g-C3 N4 /Co@NC photocatalyst showed a high apparent quantum efficiency of 10.82 % at λ=400 nm.
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Affiliation(s)
- Xunfu Zhou
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
| | - Yating Zhu
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
| | - Qiongzhi Gao
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
| | - Shengsen Zhang
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
| | - Chunyu Ge
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
| | - Siyuan Yang
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
| | - Xinhua Zhong
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
| | - Yueping Fang
- College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, P.R. China
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49
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Abdelrahman A, Hermann JM, Jacob T, Kibler LA. Adsorption of Acetate on Au(111): An in-situ Scanning Tunnelling Microscopy Study and Implications on Formic Acid Electrooxidation. Chemphyschem 2019; 20:2989-2996. [PMID: 31369687 DOI: 10.1002/cphc.201900560] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 08/01/2019] [Indexed: 11/06/2022]
Abstract
The adsorption of acetate on an Au(111) electrode surface in contact with acetic acid at pH 2.7 was imaged in-situ using scanning tunnelling microscopy (STM). Two different ordered structures were imaged for acetate adsorbed in the bidentate configuration on the unreconstructed 1 × 1 surface at 0.95 V (vs. the saturated calomel electrode, SCE). The first structure, ( 19 × 19 ) R 23 . 45 ∘ , is metastable and transforms at constant potential within 20 minutes to a ( 2 × 2 ) structure, which is thermodynamically more favourable. The ( 2 × 2 ) acetate adlayer starts to form at step edges and propagates via nucleation and growth onto terraces. The findings from in-situ STM are in agreement with the electrochemical behaviour of acetate on Au(111) characterized by voltammetry. A comparison is made with formate adsorption on Au(111). While acetate is not reactive, in contrast to formate, it can act as a spectator species in formic acid electrooxidation.
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Affiliation(s)
| | | | - Timo Jacob
- Institut für Elektrochemie, Universität Ulm, 89069, Ulm, Germany
| | - Ludwig A Kibler
- Institut für Elektrochemie, Universität Ulm, 89069, Ulm, Germany
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50
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Zhou P, Zhang Y, Ye B, Qin S, Zhang R, Chen T, Xu H, Zheng L, Yang Q. MoP/Co
2
P Hybrid Nanostructure Anchored on Carbon Fiber Paper as an Effective Electrocatalyst for Hydrogen Evolution. ChemCatChem 2019. [DOI: 10.1002/cctc.201900948] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Panpan Zhou
- School of Chemistry and Chemical EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Yaqi Zhang
- School of Chemistry and Chemical EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Bo Ye
- School of Chemistry and Chemical EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Shan Qin
- School of Chemistry and Chemical EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Rongrong Zhang
- School of Chemistry and Chemical EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Tianyun Chen
- School of Chemistry and Chemical EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Huajian Xu
- School of Food and Biological EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Lei Zheng
- School of Food and Biological EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
| | - Qinghua Yang
- School of Food and Biological EngineeringHefei University of Technology Hefei Anhui 230009 P.R. China
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