Oxygen vacancy stimulated direct Z-scheme of mesoporous Cu2O/TiO2 for enhanced photocatalytic hydrogen production from water and seawater

Shuhua Lv,Ying Wang,Yanhong Zhou,Qi Liu,Caixia Song,Debao Wang

Journal of Alloys and Compounds（2021）

引用 37|浏览9

暂无评分

摘要

•Cu2O nanospecies anchored on/within mesoporous TiO2 forming hybrid photocatalyst.•Oxygen vacancy stimulated Z-scheme mechanism inhibits photo corrosion of Cu2O.•High activity and stability for hydrogen production in both water and seawater.•Strong coupling between Cu2O and TiO2 extends visible light absorption and charge separation.

查看译文

关键词

Photocatalysis,Mesoporous Cu2O/TiO2 composite materials,All-solid-direct Z-scheme,Oxygen vacancy,Seawater

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要