摘要
CO_(2)is the main greenhouse gas and a renewable carbon resource.Electrochemical transformation of CO_(2)(CO_(2)ET)to value-added chemicals and fuels is one of the promising routes to reduce CO_(2)emission and contributes to sustainability and carbon neutrality.In this review,we discuss recent developments on apparatuses used in CO_(2)ET,electrocatalytic reactions of CO_(2)with water,organics,nitrogen,and nitrogen-containing compounds to synthesize chemicals and fuels by the construction of different chemical bonds(e.g.,C–H,C–C,C–O,and C–N),and related reaction mechanisms.Also,an outlook was considered to highlight the opportunities and challenges in CO_(2)ET.
基金
supported by the National Key Research and Development Program of China(grant nos.2017YFA0403102 and 2020YFA0710203)
National Natural Science Foundation of China(grant nos.22002172,21890761,and 22121002)
the Chinese Academy of Sciences(grant no.QYZDY-SSW-SLH013).The authors thank Dr.Weiwei Guo,Ms.Xingxing Tan,and Ms.Xinning Song for fruitful discussions.
