Dynamic surface restructuring of nanoporous Cu_(2-x)Se for efficient CO_(2) electroreduction into methanol

作     者：Xin Lin Xunlin Liu Yang Zhao Jiao Lan Kang Jiang Zhixiao Liu Feng Xie Yongwen Tan Xin Lin;Xunlin Liu;Yang Zhao;Jiao Lan;Kang Jiang;Zhixiao Liu;Feng Xie;Yongwen Tan

作者机构：College of Materials Science and EngineeringState Key Laboratory of Advanced Design and Manufacturing for Vehicle BodyHunan UniversityChangsha 410082HunanChina College of Materials Science and EngineeringHunan UniversityChangsha 410082HunanChina 

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

年 卷 期：2022年第31卷第8期

页      面：514-520,I0014页

核心收录：

学科分类：0820[工学-石油与天然气工程] 083002[工学-环境工程] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0703[理学-化学] 

基　　金：supported by the National Natural Science Foundation of China(51771072) the Outstanding Youth Scientist Foundation of Hunan Province(2020JJ2006) the Youth 1000 Talent Program of China Fundamental Research Funds for the Central Universities Hunan University State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body Independent Research Project(71860007)。 

主　　题：Surface restructuring Nanoporous Cu_(2-x)Se Carbon dioxide reduction Methanol 

摘      要：The nanoporous Cu_(2-x)Se with Cu(Se-5%)surface catalysts were prepared through in situ dynamic restructuring strategy during the electrochemical process,which achieves highly selective electrochemical CO_(2) reduction to methanol.In situ and quasi-operando spectroscopic results provide a deep insight into the catalytic active centres of reconstructed heterogeneous catalysts for CO_(2) electroreduction.