Controlling defects in crystalline carbon nitride to optimize photocatalytic CO2 reduction

被引:103
作者
Li, Han [1 ]
Zhu, Bicheng [1 ]
Cao, Shaowen [1 ]
Yu, Jiaguo [1 ]
机构
[1] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China
基金
中国国家自然科学基金;
关键词
SOLAR HYDROGEN-PRODUCTION; EXCITON DISSOCIATION; NANOSHEETS; EVOLUTION; G-C3N4;
D O I
10.1039/d0cc01338b
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The effective controlling of the defects of crystalline carbon nitride is presented. The rational strategy not only improves the crystallinity of carbon nitride, promoting the charge carrier transfer, but also introduces the nitrogen vacancies and cyano groups, serving as the optimal activation sites for enhanced CO2 reduction.
引用
收藏
页码:5641 / 5644
页数:4
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