title: Electrodeposition of PbO and its in situ conversion to CH3NH3PbI3 for mesoscopic perovskite solar cells.
abstract: The perovskite CH3NH3PbI3 was prepared on a mesoscopic TiO2 film, starting from electrodepositing PbO, to iodination to PbI2, and then interdiffusion reaction with CH3NH3I. The as-prepared film was used as a light absorber for the perovskite solar cells, exhibiting a high PCE of 12.5% under standard AM 1.5 conditions.
authors.affiliation: Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China. kjjiang@iccas.ac.cn ylsong@iccas.ac.cn.
authors.forename: Xue-Ping
authors.initials: XP
authors.lastname: Cui
authors.forename: Ke-Jian
authors.initials: KJ
authors.lastname: Jiang
authors.forename: Jin-Hua
authors.initials: JH
authors.lastname: Huang
authors.forename: Xue-Qin
authors.initials: XQ
authors.lastname: Zhou
authors.forename: Mei-Ju
authors.initials: MJ
authors.lastname: Su
authors.forename: Shao-Gang
authors.initials: SG
authors.lastname: Li
authors.forename: Qian-Qian
authors.initials: QQ
authors.lastname: Zhang
authors.forename: Lian-Min
authors.initials: LM
authors.lastname: Yang
authors.forename: Yan-Lin
authors.initials: YL
authors.lastname: Song