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He J, Deng X, Sun W, Shang W, Lou Y, Chen J. A bimetallic NiFe MOF with ultra-thin two-dimensional nanosheet structure effectively accelerates oxygen evolution reaction. Dalton Trans 2024; 53:12936-12942. [PMID: 39041301 DOI: 10.1039/d4dt01656d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/24/2024]
Abstract
To address the shortage of fossil energy, the development of affordable and efficient non-precious metal catalysts for oxygen evolution reaction (OER) from electrocatalytic water splitting is still a crucial challenge. Herein, the bimetallic NiFe metal-organic frameworks (MOFs) are synthesized by hydrothermal and electro-deposition. Benefiting from the synergistic effect of Fe and Ni, the catalyst demonstrates extraordinary activity, which exhibits favorable OER catalytic activity in 1 M KOH solution with an overpotential of 206 mV at 10 mA cm-2. Meanwhile, the obtained NiFe-NDC presents promising stability in the 20 h test at 50 mA cm-2.
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Affiliation(s)
- Jiaqi He
- School of Chemistry and Chemical Engineering, Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device, Southeast University, Nanjing 211189, PR China.
| | - Xin Deng
- School of Chemistry and Chemical Engineering, Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device, Southeast University, Nanjing 211189, PR China.
| | - Wenting Sun
- School of Chemistry and Chemical Engineering, Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device, Southeast University, Nanjing 211189, PR China.
| | - Wenjing Shang
- School of Chemistry and Chemical Engineering, Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device, Southeast University, Nanjing 211189, PR China.
| | - Yongbing Lou
- School of Chemistry and Chemical Engineering, Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device, Southeast University, Nanjing 211189, PR China.
| | - Jinxi Chen
- School of Chemistry and Chemical Engineering, Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device, Southeast University, Nanjing 211189, PR China.
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2
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Gaba L, Siwach P, Aggarwal K, Dahiya S, Punia R, Maan AS, Singh K, Ohlan A. Hybridization of metal-organic frameworks and MXenes: Expanding horizons in supercapacitor applications. Adv Colloid Interface Sci 2024; 332:103268. [PMID: 39121831 DOI: 10.1016/j.cis.2024.103268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 07/31/2024] [Accepted: 08/02/2024] [Indexed: 08/12/2024]
Abstract
Metal-organic frameworks (MOFs) and MXenes have gained prominence in the queue of advanced material research. Both materials' outstanding physical and chemical characteristics prominently promote their utilization in diverse fields, especially the electrochemical energy storage (EES) domain. The collective contribution of extremely high specific surface area (SSA), customizable pores, and abundant active sites propose MOFs as integral materials for EES devices. However, conventional MOFs endure low conductivity, constraining their utility in practical applications. The development of hybrid materials via integrating MOFs with various conductive materials stands out as an effective approach to improvising MOF's conductivity. MXenes, formulated as two-dimensional (2D) carbides and nitrides of transition metals, fall in the category of the latest 2D materials. MXenes possess extensive structural diversity, impressive conductivity, and rich surface chemical characteristics. The electrochemical characteristics of MOF@MXene hybrids outperform MOFs and MXenes individually, credited to the synergistic effect of both components. Additionally, the MOF derivatives coupled with MXene, exhibiting unique morphologies, demonstrate outstanding electrochemical performance. The important attributes of MOF@MXene hybrids, including the various synthesis protocols, have been summarized in this review. This review delves into the architectural analysis of both MOFs and MXenes, along with their advanced hybrids. Furthermore, the comprehensive survey of the latest advancements in MOF@MXene hybrids as electroactive material for supercapacitors (SCs) is the prime objective of this review. The review concludes with an elaborate discussion of the current challenges faced and the future outlooks for optimizing MOF@MXene composites.
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Affiliation(s)
- Latisha Gaba
- Department of Physics, Maharshi Dayanand University, Rohtak 124001, India
| | - Priya Siwach
- Department of Physics, Maharshi Dayanand University, Rohtak 124001, India.
| | - Kanika Aggarwal
- Department of Physics, Sant Longowal Institute of Engineering & Technology (SLIET), Longowal 148106, India
| | - Sajjan Dahiya
- Department of Physics, Maharshi Dayanand University, Rohtak 124001, India
| | - Rajesh Punia
- Department of Physics, Maharshi Dayanand University, Rohtak 124001, India
| | - A S Maan
- Department of Physics, Maharshi Dayanand University, Rohtak 124001, India
| | - Kuldeep Singh
- CSIR-Central Electrochemical Research Institute (CECRI) Chennai Unit, CSIR Madras Complex, Taramani, Chennai 600113, India
| | - Anil Ohlan
- Department of Physics, Maharshi Dayanand University, Rohtak 124001, India.
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Su C, Wang D, Wang W, Mitsuzaki N, Chen Z. Facile synthesis of CeO 2-decorated W@Co-MOF heterostructures as a highly active and durable electrocatalyst for overall water splitting. Phys Chem Chem Phys 2024; 26:18953-18961. [PMID: 38952230 DOI: 10.1039/d4cp01350f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/03/2024]
Abstract
Rational coupling of hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) catalysts is extremely important for practical overall water splitting; however, it is still challenging to construct such bifunctional heterostructures. Herein, a CeO2/W@Co-MOF/NF bifunctional electrocatalyst was prepared via a two-step in situ growth method involving an electrodeposition process. The incorporation of the W element enhanced the electronic interaction and enlarged the electrochemical surface area. After the electrodeposition of CeO2, the obtained CeO2/W@Co-MOF/NF possessed abundant heterointerfaces with a modulated local distribution, which promoted water dissociation and rapid electrocatalytic kinetics. In particular, it required very low overpotentials of 239 mV and 87 mV to reach a current density of 10 mA cm-2 in OER and HER, respectively. A corresponding alkaline electrolysis cell afforded a cell voltage of 1.54 V at 10 mA cm-2 to boost overall water splitting. This work provides a feasible strategy to fabricate MOF-based complexes and explores their possible use as bifunctional catalysts toward overall water splitting.
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Affiliation(s)
- Chang Su
- School of Materials Science and Engineering, Changzhou University, Changzhou, 213164, Jiangsu, China.
| | - Dan Wang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China
| | - Wenchang Wang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China
- Analysis and Testing Center, NERC Biomass of Changzhou University, Changzhou, Jiangsu, 213032, China
| | | | - Zhidong Chen
- School of Materials Science and Engineering, Changzhou University, Changzhou, 213164, Jiangsu, China.
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China
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Guo W, Li J, Chai D, Guo D, Sui G, Li Y, Luo D, Tan L. Iron Active Center Coordination Reconstruction in Iron Carbide Modified on Porous Carbon for Superior Overall Water Splitting. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2401455. [PMID: 38659236 PMCID: PMC11220683 DOI: 10.1002/advs.202401455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 03/11/2024] [Indexed: 04/26/2024]
Abstract
In this work, a novel liquid nitrogen quenching strategy is engineered to fulfill iron active center coordination reconstruction within iron carbide (Fe3C) modified on biomass-derived nitrogen-doped porous carbon (NC) for initiating rapid hydrogen and oxygen evolution, where the chrysanthemum tea (elm seeds, corn leaves, and shaddock peel, etc.) is treated as biomass carbon source within Fe3C and NC. Moreover, the original thermodynamic stability is changed through the corresponding force generated by liquid nitrogen quenching and the phase transformation is induced with rich carbon vacancies with the increasing instantaneous temperature drop amplitude. Noteworthy, the optimizing intermediate absorption/desorption is achieved by new phases, Fe coordination, and carbon vacancies. The Fe3C/NC-550 (550 refers to quenching temperature) demonstrates outstanding overpotential for hydrogen evolution reaction (26.3 mV at -10 mA cm-2) and oxygen evolution reaction (281.4 mV at 10 mA cm-2), favorable overall water splitting activity (1.57 V at 10 mA cm-2). Density functional theory (DFT) calculations further confirm that liquid nitrogen quenching treatment can enhance the intrinsic electrocatalytic activity efficiently by optimizing the adsorption free energy of reaction intermediates. Overall, the above results authenticate that liquid nitrogen quenching strategy open up new possibilities for obtaining highly active electrocatalysts for the new generation of green energy conversion systems.
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Affiliation(s)
- Wenxin Guo
- College of Chemistry and Chemical EngineeringKey Laboratory of Fine Chemicals of College of Heilongjiang ProvinceQiqihar UniversityQiqihar161006China
| | - Jinlong Li
- College of Chemistry and Chemical EngineeringKey Laboratory of Fine Chemicals of College of Heilongjiang ProvinceQiqihar UniversityQiqihar161006China
| | - Dong‐Feng Chai
- College of Chemistry and Chemical EngineeringKey Laboratory of Fine Chemicals of College of Heilongjiang ProvinceQiqihar UniversityQiqihar161006China
| | - Dongxuan Guo
- College of Chemistry and Chemical EngineeringKey Laboratory of Fine Chemicals of College of Heilongjiang ProvinceQiqihar UniversityQiqihar161006China
| | - Guozhe Sui
- College of Chemistry and Chemical EngineeringKey Laboratory of Fine Chemicals of College of Heilongjiang ProvinceQiqihar UniversityQiqihar161006China
| | - Yue Li
- School of Polymer Science & EngineeringQingdao University of Science & TechnologyQingdao266000China
| | - Dan Luo
- Department of Chemical EngineeringUniversity of WaterlooWaterlooONN2L 3G1Canada
| | - Lichao Tan
- Institute of Carbon NeutralityZhejiang Wanli UniversityNingbo315100China
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Wang R, Zhang L, Wang N, Zhang X, Huang L, Zhang Q, Lin H, Chen J, Jiao Y, Xu Y. Transforming electrochemical hydrogen Production: Tannic Acid-Boosted CoNi alloy integration with Multi-Walled carbon nanotubes for advanced bifunctional catalysis. J Colloid Interface Sci 2024; 661:113-122. [PMID: 38295693 DOI: 10.1016/j.jcis.2024.01.109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/08/2024] [Accepted: 01/14/2024] [Indexed: 02/27/2024]
Abstract
The dimensions of alloy nanoparticles or nanosheets have emerged as a critical determinant for their prowess as outstanding electrocatalysts in water decomposition. Remarkably, the reduction in nanoparticle size results in an expanded active specific surface area, elevating reaction kinetics and showcasing groundbreaking potential. In a significant leap towards innovation, we introduced tannic acid (TA) to modify multi-walled carbon nanotubes (MWCNTs) and CoNi alloys. This ingenious strategy not only finely tuned the size of CoNi alloys but also securely anchored them to the MWCNTs substrate. The resulting synergistic "carbon transportation network" accelerated electron transfer during the reaction, markedly enhancing efficiency. Furthermore, the exceptional synergy of Co and Ni elements establishes Co0.84Ni1.69/MWCNTs as highly efficient electrocatalysts. Experimental findings unequivocally demonstrate that TA-Co0.84Ni1.69/MWCNTs require minimal overpotentials of 171 and 294 mV to achieve a current density of ± 10 mA cm-2. Serving as both anode and cathode for overall water splitting, TA-Co0.84Ni1.69/MWCNTs demand a low voltage of 1.66 V at 10 mA cm-2, maintaining structural integrity throughout extensive cyclic stability testing. These results propel TA-Co0.84Ni1.69/MWCNTs as promising candidates for future electrocatalytic advancements.
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Affiliation(s)
- Ran Wang
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Ling Zhang
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Nana Wang
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Xiao Zhang
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Lijun Huang
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Qiang Zhang
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Hongjun Lin
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Jianrong Chen
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China
| | - Yang Jiao
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China.
| | - Yanchao Xu
- College of Geography and Environmental Sciences, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, China.
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Liao Y, Xiao Y, Li Z, Zhou X, Liu J, Guo F, Li J, Li Y. Structural Engineering of Co-Metal-Organic Frameworks via Ce Incorporation for Improved Oxygen Evolution. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2307685. [PMID: 37946630 DOI: 10.1002/smll.202307685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 10/11/2023] [Indexed: 11/12/2023]
Abstract
The rational design of metal-organic framework (MOF)-based electrocatalysts plays a key role in achieving high-efficiency oxygen evolution reaction (OER). Herein, a synergetic morphology and electronic structure engineering strategy are proposed to design a Co-MOF nanoflower grown on carbon paper via rare-earth cerium doping (CoCe-MOF/CP). Compared with Co-MOF/CP, the developed CoCe-MOF/CP exhibited superior OER performance with a low overpotential of 267 mV at 10 mA cm-2 and outstanding long-term stability over 100 h. Theoretical calculations show that the unique 4f valence electron structure of Ce induced charge redistribution of the Co-MOF surface through the strong Co 3d-O 2p-Ce 4f orbital electronic coupling below the Fermi level. Ce-doped plays a key role in the engineering of the electronic states of the Co sites to endow them with the optimal free energy landscape for enhanced OER catalytic activity. This work provides new insights into comprehending the RE-enhanced mechanism of electrocatalysis and provides an effective strategy for the design of MOF-based electrocatalysts.
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Affiliation(s)
- Yuanyuan Liao
- School of Chemistry and Chemical Engineering, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
| | - Yue Xiao
- Institute of Rare Earths, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
| | - Zhiquan Li
- Institute of Rare Earths, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
| | - Xiaoqing Zhou
- School of Chemistry and Chemical Engineering, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
| | - Jiahao Liu
- School of Chemistry and Chemical Engineering, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
| | - Feng Guo
- School of Chemistry and Chemical Engineering, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
| | - Jing Li
- School of Chemistry and Chemical Engineering, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
- Institute of Rare Earths, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
| | - Yongxiu Li
- School of Chemistry and Chemical Engineering, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
- Institute of Rare Earths, Nanchang University, No 999, Xuefu Road, Nanchang, Jiangxi, 330031, China
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Sharma I, Kaur J, Poonia G, Mehta SK, Kataria R. Nanoscale designing of metal organic framework moieties as efficient tools for environmental decontamination. NANOSCALE ADVANCES 2023; 5:3782-3802. [PMID: 37496632 PMCID: PMC10368002 DOI: 10.1039/d3na00169e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Accepted: 06/12/2023] [Indexed: 07/28/2023]
Abstract
Environmental pollutants, being a major and detrimental component of the ecological imbalance, need to be controlled. Serious health issues can get intensified due to contaminants present in the air, water, and soil. Accurate and rapid monitoring of environmental pollutants is imperative for the detoxification of the environment and hence living beings. Metal-organic frameworks (MOFs) are a class of porous and highly diverse adsorbent materials with tunable surface area and diverse functionality. Similarly, the conversion of MOFs into nanoscale regime leads to the formation of nanometal-organic frameworks (NMOFs) with increased selectivity, sensitivity, detection ability, and portability. The present review majorly focuses on a variety of synthetic methods including the ex situ and in situ synthesis of MOF nanocomposites and direct synthesis of NMOFs. Furthermore, a variety of applications such as nanoabsorbent, nanocatalysts, and nanosensors for different dyes, antibiotics, toxic ions, gases, pesticides, etc., are described along with illustrations. An initiative is depicted hereby using nanostructures of MOFs to decontaminate hazardous environmental toxicants.
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Affiliation(s)
- Indu Sharma
- Department of Chemistry, Centre of Advanced Studies in Chemistry, Panjab University Chandigarh-160 014 India
| | - Jaspreet Kaur
- School of Basic Sciences, Indian Institute of Information Technology (IIIT) Una-177 209 India
| | - Gargi Poonia
- Department of Chemistry, Centre of Advanced Studies in Chemistry, Panjab University Chandigarh-160 014 India
| | - Surinder Kumar Mehta
- Department of Chemistry, Centre of Advanced Studies in Chemistry, Panjab University Chandigarh-160 014 India
| | - Ramesh Kataria
- Department of Chemistry, Centre of Advanced Studies in Chemistry, Panjab University Chandigarh-160 014 India
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Wu L, Feng J, Zou Z, Song K, Zeng C. Formation of feathery-shaped dual-function S-doped FeNi-MOFs to achieve advanced electrocatalytic activity for OER and HER. J Electroanal Chem (Lausanne) 2023. [DOI: 10.1016/j.jelechem.2023.117365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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MOFs for Electrochemical Energy Conversion and Storage. INORGANICS 2023. [DOI: 10.3390/inorganics11020065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Metal organic frameworks (MOFs) are a family of crystalline porous materials which attracts much attention for their possible application in energy electrochemical conversion and storage devices due to their ordered structures characterized by large surface areas and the presence in selected cases of a redox-active porous skeleton. Their synthetic versatility and relevant host-guest chemistry make them suitable platform for use in stable and flexible conductive materials. In this review we summarize the most recent results obtained in this field, by analyzing the use of MOFs in fuel and solar cells with special emphasis on PEMFCs and PSCs, their application in supercapacitors and the employment in batteries by differentiating Li-, Na- and other metal ion-batteries. Finally, an overview of the water splitting reaction MOF-catalyzed is also reported.
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10
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Recent Trends in Electrochemical Catalyst Design for Hydrogen Evolution, Oxygen Evolution, and Overall Water Splitting. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.141715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Jiang J, Xie K, Liu Y, Sun H, Yang W, Yang H. Hydrogen Production Technology Promotes the Analysis and Prospect of the Hydrogen Fuel Cell Vehicles Development under the Background of Carbon Peak and Carbon Neutrality in China. ACS OMEGA 2022; 7:40625-40637. [PMID: 36406550 PMCID: PMC9670702 DOI: 10.1021/acsomega.2c04499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 10/21/2022] [Indexed: 06/16/2023]
Abstract
Hydrogen fuel cell vehicles have always been regarded as the main direction for developing new energy vehicles in the future due to their advantages of zero emission, high cruising range, and strong environmental adaptability. Currently, although the related technologies have gradually matured, there are still many factors hindering its development. One of the main reasons is that the price of hydrogen fuel increases the cost of using vehicles, which puts it at a competitive disadvantage compared with traditional fuel vehicles and pure electric vehicles. Herein, we summarize the recent development status of hydrogen fuel cell vehicles at home and abroad, and analyze the cost and sustainability brought by the latest scientific research progress to the hydrogen production industry, which is derived from basic research on electrocatalysts used in industrial electrocatalytic water splitting with an alkaline electrolyte. Finally, the development of hydrogen fuel cell vehicles was analyzed and prospected, which is one of the main application fields of hydrogen in the future.
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Affiliation(s)
- Jianhua Jiang
- School
of Economics and Management, Changchun University
of Technology, Changchun130012, Jilin, China
| | - Kun Xie
- School
of Economics and Management, Changchun University
of Technology, Changchun130012, Jilin, China
| | - Yuhua Liu
- School
of Materials Science and Engineering, Jilin
University, Changchun130012, Jilin, China
| | - Hao Sun
- School
of Economics and Management, Changchun University
of Technology, Changchun130012, Jilin, China
| | - Weikang Yang
- School
of Economics and Management, Changchun University
of Technology, Changchun130012, Jilin, China
| | - Haoming Yang
- School
of Economics and Management, Changchun University
of Technology, Changchun130012, Jilin, China
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