A viologen-functionalized metal-organic framework for efficient CO2 photoreduction reaction

被引:20
|
作者
Wang, Tong [1 ]
Zhang, Lei [2 ]
Liu, Jiang [1 ,2 ]
Li, Xiao-Xin [1 ,3 ]
Yuan, Lin [1 ]
Li, Shun-Li [2 ]
Lan, Ya-Qian [1 ,2 ]
机构
[1] Nanjing Normal Univ, Jiangsu Collaborat Innovat Ctr Biomed Funct Mat, Sch Chem & Mat Sci, Jiangsu Key Lab New Power Batteries, Nanjing 210023, Peoples R China
[2] South China Normal Univ, Sch Chem, Guangzhou 510006, Peoples R China
[3] Southeast Univ, Sch Chem & Chem Engn, Nanjing 211189, Peoples R China
关键词
MOF;
D O I
10.1039/d2cc02650c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Here, a viologen-functionalized metal-organic framework (MOF), MIL-125-RV2+, was obtained by modification of MIL-125-NH2 with viologen molecules. MIL-125-RV2+, the first viologen-based MOF for photocatalytic CO2RR, exhibited excellent photocatalytic activity and high selectivity for HCOO-. The strategy of using photoresponsive color-changing organics to functionalize the MOF is significant for achieving efficient CO2RR.
引用
收藏
页码:7507 / 7510
页数:4
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