Bimetallic phthalocyanine heterostructure used for highly selective electrocatalytic CO_(2) reduction

作     者：Chenhuai Yang Zengqiang Gao Dingjia Wang Shuyu Li Junjun Li Yating Zhu Haiqing Wang Wenjuan Yang Xuejiao J.Gao Zhicheng Zhang Wenping Hu 杨宸槐;高增强;王定佳;李舒豫;李俊俊;朱亚廷;王海青;杨文娟;高雪娇;张志成;胡文平

作者机构：Tianjin Key Laboratory of Molecular Optoelectronic SciencesDepartment of ChemistrySchool of ScienceTianjin UniversityTianjin 300072China College of Chemistry and Chemical EngineeringJiangxi Normal UniversityNanchang 330022China Collaborative Innovation Center of Technology and Equipment for Biological Diagnosis and Therapy in Universities of ShandongInstitute for Advanced Interdisciplinary Research(iAIR)University of JinanJinan 250022China SZU-NUS Collaborative Innovation Centre for Optoelectronic Science&TechnologyInternational Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of EducationInstitute of Microscale OptoelectronicsShenzhen UniversityShenzhen 518060China 

基　　金：supported by the National Natural Science Foundation of China(22071172 91833306 21875158 51633006 and 51733004) 

出 版 物：《Science China Materials》 (中国科学（材料科学（英文版）)

年 卷 期：2022年第65卷第1期

页      码：155-162页

摘      要：Heterogeneous molecular catalysts,such as metal phthalocyanines,are efficient electrocatalysts for CO_(2) reduction reaction(CO_(2)RR).However,the rational design and synthesis of a molecular catalyst-based heterostructure for CO_(2)RR remains ***,we developed a crystalline bimetallic phthalocyanine heterostructure electrocatalyst(CoPc/FePc HS),which achieved an excellent CO_(2)-to-CO conversion efficiency(99%)and outstanding long-term stability after 10 h of *** functional theory calculations revealed that the enhancement of CO_(2)RR performance could be attributed to the distinct electron transfer pattern between FePc and *** heterostructural engineering in molecular catalysts would inspire a unique approach for improving CO_(2)RR performance.

主 题 词：molecular catalyst phthalocyanine heterostructure CO_(2)reduction electronic effect 

学科分类：083002[083002] 0830[工学-生物工程类] 081705[081705] 08[工学] 0817[工学-轻工类] 080502[080502] 0805[工学-能源动力学] 

核心收录：

D　O　I：10.1007/s40843-021-1749-5

馆 藏 号：203104749...