Polymeric Carbon Nitride-based Single Atom Photocatalysts for CO_(2) Reduction to C1 Products  

作　　者：MIAO Tianchang DI Xin HAO Feini ZHENG Gengfeng HAN Qing 

机构地区：[1]Key Laboratory of Cluster Science,Key Laboratory of Photoelectronic/Electrophotonic Conversion Matertals,Ministry of Eduction,School of Chemistry and Chemical Engineering,Beijing Institute of Technology,Beijing 100081,P.R.China [2]Laboratory of Advanced Materials,Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysts and Innovation,Fudan University,Shanghai 200438,P.R.China

出　　处：《Chemical Research in Chinese Universities》2022年第5期1197-1206,共10页高等学校化学研究（英文版）

基　　金：National Key Research and Development Program of China(No.2018YFA0209401);National Natural Science Foundation of China(Nos.22175022,21905025,22025502,21975051).

摘　　要：Photocatalytic CO_(2)reduction to C1 fuels is considered to be an important way for alleviating increasingly serious energy crisis and environmental pollution.Due to the environment-friendly,simple preparation,easy formation of highly-stable metal-nitrogen(M-Nx)coordination bonds,and suitable band structure,polymeric carbon nitride-based single-atom catalysts(C_(3)N_(4)-based SACs)are expected to become a potential for CO_(2)reduction under visible-light irradiation.In this review,we summarize the recent advancement on C_(3)N_(4)-based SACs for photocatalytic CO_(2)reduction to C1 products,including the reaction mechanism for photocatalytic CO_(2)reduction to C1 products,the structure and synthesis methods of C_(3)N_(4)-based SACs and their applications toward photocatalytic CO_(2)reduction reaction(CO_(2)RR)for C1 production.The current challenges and future opportunities of C_(3)N_(4)-based SACs for photoreduction of CO_(2)are also discussed.

关 键 词：Photocatalytic CO_(2)reduction Polymeric carbon nitride Polymeric carbon nitride-based single-atom catalyst C1 product 

分 类 号：O62[理学—有机化学]