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Surface modification of NiCo2Te4 nanoclusters: a highly efficient electrocatalyst for overall water-splitting in neutral solution

文献类型：期刊论文

作者Tao, Leiming2,3; Huang, Min4; Guo, Shaojun5; Wang, Qinglong2; Li, Man2; Xiao, Xin2; Cao, Gengyu4; Shao, Yong1; Shen, Yan2; Fu, Yongqing6
刊名APPLIED CATALYSIS B-ENVIRONMENTAL
出版日期2019-10-05
卷号254页码:424-431
ISSN号0926-3373
关键词Nanocluster NiCo2Te4 Water splitting Electrocatalyst Mixed-transition-metal
DOI10.1016/j.apcatb.2019.05.010
英文摘要In this paper, we for the first time report the catalytic activity and durability of nickel cobaltite telluride (NiCo2Te4) nanocluster bifunctional catalysts can be significantly boosted by surface modification with perylenetetracarboxylic-dianhydride for overall water-splitting in neutral solution. We reveal that tuning energy distribution of nanoclusters via a simple surface ligand can drastically increase the catalytic activity towards efficient hydrogen and oxygen evolution reaction simultaneously. A two-electrode based water electrolysis cell using this newly developed nanocluster catalyst operates at a low bias voltage of 1.55 V to achieve a current density of 10 mA.cm(-2) in near-neutral pH solution for overall water-splitting. This, to the best of our knowledge, represents the most efficient mixed-transition-metal-based electrode that has so far been reported for electrochemical water splitting.
WOS关键词HYDROGEN EVOLUTION REACTION ; ELECTROLYSIS ; PERFORMANCE
资助项目NSFC Major International (Regional) Joint Research Project NSFC-SNSF[51661135023] ; NSFC[21673091] ; Fundamental Research Funds for the Central Universities[HUST: 2016YXMS031] ; Fundamental Research Funds for the Central Universities[2018KFYXKJC034] ; Director Fund of the WNLO ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry[SKLEAC201607] ; UK Engineering and Physical Sciences Research Council (EPSRC)[EP/P018998/1] ; UK Royal Society[IE161019] ; National Natural Science Foundation of China ; Royal Academy of Engineering UK-Research Exchange with China and India
WOS研究方向Chemistry ; Engineering
语种英语
出版者ELSEVIER SCIENCE BV
WOS记录号WOS:000472697500042
资助机构NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC ; NSFC ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Director Fund of the WNLO ; Director Fund of the WNLO ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Royal Society ; UK Royal Society ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Royal Academy of Engineering UK-Research Exchange with China and India ; Royal Academy of Engineering UK-Research Exchange with China and India ; NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC ; NSFC ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Director Fund of the WNLO ; Director Fund of the WNLO ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Royal Society ; UK Royal Society ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Royal Academy of Engineering UK-Research Exchange with China and India ; Royal Academy of Engineering UK-Research Exchange with China and India ; NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC ; NSFC ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Director Fund of the WNLO ; Director Fund of the WNLO ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Royal Society ; UK Royal Society ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Royal Academy of Engineering UK-Research Exchange with China and India ; Royal Academy of Engineering UK-Research Exchange with China and India ; NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC Major International (Regional) Joint Research Project NSFC-SNSF ; NSFC ; NSFC ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Director Fund of the WNLO ; Director Fund of the WNLO ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; Open Funds of the State Key Laboratory of Electroanalytical Chemistry ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Engineering and Physical Sciences Research Council (EPSRC) ; UK Royal Society ; UK Royal Society ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Royal Academy of Engineering UK-Research Exchange with China and India ; Royal Academy of Engineering UK-Research Exchange with China and India
源URL[http://ir.wipm.ac.cn/handle/112942/14463]  
专题中国科学院武汉物理与数学研究所
通讯作者Shen, Yan
作者单位1.Zhejiang Normal Univ, Minist Educ Adv Catalysis Mat, Key Lab, Jinhua 321004, Zhejiang, Peoples R China
2.Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Luoyu Rd 1037, Wuhan 430074, Hubei, Peoples R China
3.Guangdong Univ Petrochem Technol, Sch Sci, Maoming 525000, Guangdong, Peoples R China
4.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China
5.Peking Univ, Coll Engn, Dept Mat Sci & Engn, Beijing 100871, Peoples R China
6.Northumbria Univ, Fac Engn & Environm, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England
推荐引用方式
GB/T 7714		 Tao, Leiming,Huang, Min,Guo, Shaojun,et al. Surface modification of NiCo2Te4 nanoclusters: a highly efficient electrocatalyst for overall water-splitting in neutral solution[J]. APPLIED CATALYSIS B-ENVIRONMENTAL,2019,254:424-431.
APA Tao, Leiming.,Huang, Min.,Guo, Shaojun.,Wang, Qinglong.,Li, Man.,...&Wang, Mingkui.(2019).Surface modification of NiCo2Te4 nanoclusters: a highly efficient electrocatalyst for overall water-splitting in neutral solution.APPLIED CATALYSIS B-ENVIRONMENTAL,254,424-431.
MLA Tao, Leiming,et al."Surface modification of NiCo2Te4 nanoclusters: a highly efficient electrocatalyst for overall water-splitting in neutral solution".APPLIED CATALYSIS B-ENVIRONMENTAL 254(2019):424-431.

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来源：武汉物理与数学研究所

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