石墨氮化碳光催化CO_(2)还原研究进展

Research Progress of Photocatalytic CO_(2)Reduction by Graphitic Carbon Nitride

光催化二氧化碳还原(CO_(2)RR)是利用光能将CO_(2)转化为有用的化学物质,是一种潜在的解决能源危机和减少温室气体排放的一种创新方式。石墨氮化碳(g-C_(3)N_(4))作为非金属半导体材料,因其独特的电子结构、化学稳定性和可见光吸收能力而备受关注。综述了g-C_(3)N_(4)基光催化材料还原CO_(2)的重要性,并介绍了相应催化剂的研究进展,对未来的发展前景和面临的挑战进行了展望。

Photocatalytic carbon dioxide reduction(CO_(2)RR)is an innovative way to solve the energy crisis and reduce greenhouse gas emissions using light energy to convert CO_(2)into useful chemicals.As a non-metallic semiconductor material,graphitic carbon nitride(g-C_(3)N_(4))has attracted much attention due to its unique electronic structure,chemical stability and visible light absorption capacity.The importance of g-C_(3)N_(4)-based photocatalytic materials for CO_(2)reduction is reviewed,and the research progress of corresponding catalysts is introduced.The future development prospects and challenges are prospected.