Recent advances of two-dimensional CoFe layered-double-hydroxides for electrocatalytic water oxidation

作     者：Yi Zhou Jialai Hu Lichun Yang Qingsheng Gao Yi Zhou;Jialai Hu;Lichun Yang;Qingsheng Gao

作者机构：College of Chemistry and Materials Scienceand Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and ApplicationsJinan UniversityGuangzhou 510632China School of Materials Science and Engineeringand Guangdong Provincial Key Laboratory of Advanced Energy Storage MaterialsSouth China University of TechnologyGuangzhou 510640China Ningbo Fengcheng Advanced Energy Materials Research Institute Co.Ltd.Ningbo 315000China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2022年第33卷第6期

页      面：2845-2855页

核心收录：

学科分类：081702[工学-化学工艺] 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：National Natural Science Foundation of China(Nos.21773093 and 22175077) Natural Science Foundation of Guangdong Province(Nos.2021A1515012351 and 2017B030306004) Guangdong Special Support Program(No.2017TQ04N224) 

主　　题：CoFe layered-double-hydroxides Electrocatalytic water oxidation Two-dimensional nanostructures Surface reconstruction d-band 

摘      要：Oxygen evolution reaction(OER)is pivotal to drive green hydrogen generation from water electrolysis,but yet is strictly overshadowed by the sluggish reaction ***-abundant and cut-price transitionmetal compounds,particularly Co Fe layered-double-hydroxides(LDHs),show the distinct superiorities in contrast to noble metals and their *** this review,we firstly underline their fundamental issues in electrocatalytic water oxidation,including Co Fe LDHs crystal structure,the surface of(hydr)oxides confined to OER and the controversial roles of Fe species,aiming at understanding the structure-related activity and catalytic *** approaches for optimizing OER activity of Co Fe LDHs are then comprehensively overviewed,which will shed light on the different working mechanisms and provide a concise analysis of their unique ***,a perspective on the future development of Co Fe LDHs electrocatalysts is *** hope this review can give a concise and explicit guidance for the development of transition-metal-based electrocatalysts in the energy field.