实验室设计合成的单层水滑石在长波段下光催化CO2还原的研究受到关注

时间:2020-10-19浏览:520

Highly Selective Photoreduction of CO2 with Suppressing H2 Evolution

over Monolayer Layered Double Hydroxide under Irradiation above 600 nm

Tan L., Xu S.-M, Zhao Y. F*, Duan H. H*, Song Y.-F*, et al.

 Angew. Chem. Int. Ed., 2019, 58: 11860-11867



图片说明:合成了富含缺陷的单层NiAl-LDH,该催化剂在λ>600 nm光照下光催CO2还原,可完全抑制H2,且CH4选择性可达70%,实验和理论计算均表明,VM&OH的协同作用,使得生成CH4的同时抑制H2