title: CuO/CuSCN valence state heterojunctions with visible light enhanced and ultraviolet light restrained photocatalytic activity.
abstract: CuSCN is applied, for the first time, in a photocatalytic system to form CuO/CuSCN valence state heterojunctions, which exhibited enhanced visible light driven photocatalytic activity and, surprisingly, ultraviolet light restrained activity. Proper migration of photo-generated carriers is proposed to explain the photocatalytic process.
authors.affiliation: State Key Lab of Crystal Materials, Shandong University, Jinan 250100, People's Republic of China. bbhuang@sdu.edu.cn.
authors.forename: Gang
authors.initials: G
authors.lastname: Wang
authors.forename: Baibiao
authors.initials: B
authors.lastname: Huang
authors.forename: Lu
authors.initials: L
authors.lastname: Wang
authors.forename: Zeyang
authors.initials: Z
authors.lastname: Wang
authors.forename: Zaizhu
authors.initials: Z
authors.lastname: Lou
authors.forename: Xiaoyan
authors.initials: X
authors.lastname: Qin
authors.forename: Xiaoyang
authors.initials: X
authors.lastname: Zhang
authors.forename: Ying
authors.initials: Y
authors.lastname: Dai