title: F, Ca co-doped TiO2 nanocrystals with enhanced photocatalytic activity.
abstract: F, Ca co-doped TiO2 was synthesized by a facile one-step hydrothermal method. After doping with F, electrons can be simultaneously excited from valence band to the F doping energy level. The smaller crystal size caused by doping with Ca can exhibit more powerful redox ability and the efficient separation of photogenerated hole-electron pairs. Therefore, F, Ca co-doped TiO2 exhibited enhanced photocatalytic activity.
authors.affiliation: State Key Laboratory of Inorganic Synthesis & Preparative Chemistry, Jilin University, Changchun 130012, China. zzhang@jlu.edu.cn.
authors.forename: Weiwei
authors.initials: W
authors.lastname: Fu
authors.forename: Shuang
authors.initials: S
authors.lastname: Ding
authors.forename: Ying
authors.initials: Y
authors.lastname: Wang
authors.forename: Lele
authors.initials: L
authors.lastname: Wu
authors.forename: Daming
authors.initials: D
authors.lastname: Zhang
authors.forename: Zhengwei
authors.initials: Z
authors.lastname: Pan
authors.forename: Runwei
authors.initials: R
authors.lastname: Wang
authors.forename: Zongtao
authors.initials: Z
authors.lastname: Zhang
authors.forename: Shilun
authors.initials: S
authors.lastname: Qiu