典型文献
CoFe-LDH nanowire arrays on graphite felt:A high-performance oxygen evolution electrocatalyst in alkaline media
文献摘要:
Developing non-noble-metal oxygen evolution reaction(OER)electrocatalysts with high performance is critical to electrocatalytic water splitting.In this work,we fabricated CoFe-layered double hydroxide(LDH)nanowire arrays on graphite felt(CoFe-LDH/GF)via a hydrothermal method.The CoFe-LDH/GF,as a robust integrated 3D OER anode,exhibits excellent catalytic activity with the need of low overpotential of 252 and 285 mV to drive current densities of 10 and 100 mA/cm2 in 1.0 mol/L KOH,respectively.In addition,it also maintains electrochemical durability for at least 24 h.This work would open up avenues for the development of GF like attractive catalyst supports for oxygen evolution applications.
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作者姓名:
Biao Deng;Jie Liang;Luchao Yue;Tingshuai Li;Qian Liu;Yang Liu;Shuyan Gao;Abdulmohsen Ali Alshehri;Khalid Ahmed Alzahrani;Yonglan Luo;Xuping Sun
作者机构:
Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province,School of Chemistry and Chemical Engineering,China West Normal University,Nanchong 637002,China;Institute of Fundamental and Frontier Sciences,University of Electronic Science and Technology of China,Chengdu 610054,China;Institute for Advanced Study,Chengdu University,Chengdu 610106,China;School of Materials Science and Engineering,Henan Normal University,Xinxiang 453007,China;Chemistry Department,Faculty of Science,King Abdulaziz University,P.O.Box 80203,Jeddah 21589,Saudi Arabia
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引用格式:
[1]Biao Deng;Jie Liang;Luchao Yue;Tingshuai Li;Qian Liu;Yang Liu;Shuyan Gao;Abdulmohsen Ali Alshehri;Khalid Ahmed Alzahrani;Yonglan Luo;Xuping Sun-.CoFe-LDH nanowire arrays on graphite felt:A high-performance oxygen evolution electrocatalyst in alkaline media)[J].中国化学快报(英文版),2022(02):890-892
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CoFe,LDH,nanowire,arrays,graphite,felt,high,performance,oxygen,evolution,alkaline,media,Developing,noble,metal,reaction,OER,electrocatalysts,critical,electrocatalytic,water,splitting,In,this,work,we,fabricated,layered,double,hydroxide,GF,via,hydrothermal,method,robust,integrated,anode,exhibits,excellent,activity,need,low,overpotential,mV,drive,current,densities,mA,KOH,respectively,addition,also,maintains,electrochemical,durability,least,This,would,open,avenues,development,like,attractive,supports,applications
AB值:
0.620281
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