Degradation:A critical challenge for M-N-C electrocatalysts

作     者：Yongchao Yang Leo Lai Li Wei Yuan Chen Yongchao Yang;Leo Lai;Li Wei;Yuan Chen

作者机构：School of Chemical and Biomolecular EngineeringThe University of Sydney.DarlingtonNew South Wales 2006Australia 

出 版 物：《Journal of Energy Chemistry》 (能源化学（英文版）)

年 卷 期：2021年第30卷第12期

页      面：667-674,I0016页

核心收录：

学科分类：081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：supported by the Australian Research Council under the Future Fellowships scheme(FT160100107) 

主　　题：M-N-C Transition metal Electrocatalyst Degradation 

摘      要：Atomically dispersed transition metal(M)and nitrogen(N)co-doped carbon(M-N-C)electrocatalysts hold excellent application potentials for several critical reactions required in electrochemical conversion processes and energy storage devices,including oxygen reduction reaction,oxygen evolution reaction,hydrogen evolution reaction,carbon dioxide reduction reaction and nitrogen reduction *** significant progress achieved in the past few decades,their commercialization is hindered by their fast *** perspective article outlines the historical development of M-N-C electrocatalysts,the current understanding of their active catalytic sites,and crucial degradation *** highlight that many methods used to tailor M-N-C electrocatalysts likely cause contradictory effects on activity and *** emphasis is needed to address their degradation issues under industryrelevant working conditions.