title: Amorphous Inorganic Electron-Selective Layers for Efficient Perovskite Solar Cells: Feasible Strategy Towards Room-Temperature Fabrication.
abstract: Inorganic electron-selective layers (ESLs) are fabricated at extremely low temperatures of 70°C or even 25°C by a simple solution route. This is of great significance because the attained PCEs confirm the feasibility of room-temperature coating of inorganic amorphous ESLs through a solution method for the first time.
authors.affiliation: State Key laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, 116024, P. R. China.
authors.forename: Kai
authors.initials: K
authors.lastname: Wang
authors.affiliation: State Key laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, 116024, P. R. China.
authors.forename: Yantao
authors.initials: Y
authors.lastname: Shi
authors.affiliation: State Key laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, 116024, P. R. China.
authors.forename: Bo
authors.initials: B
authors.lastname: Li
authors.affiliation: State Key laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, 116024, P. R. China.
authors.forename: Liang
authors.initials: L
authors.lastname: Zhao
authors.affiliation: Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, 2-4 Hibikino, Wakamatsu, Kitakyushu, Fukuoka, 808-0196, Japan.
authors.forename: Wei
authors.initials: W
authors.lastname: Wang
authors.affiliation: State Key laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, 116024, P. R. China.
authors.forename: Xiangyuan
authors.initials: X
authors.lastname: Wang
authors.affiliation: State Key laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, 116024, P. R. China.
authors.forename: Xiaogong
authors.initials: X
authors.lastname: Bai
authors.affiliation: Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, 2-4 Hibikino, Wakamatsu, Kitakyushu, Fukuoka, 808-0196, Japan.
authors.forename: Shufeng
authors.initials: S
authors.lastname: Wang
authors.affiliation: State Key laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, 116024, P. R. China.
authors.forename: Ce
authors.initials: C
authors.lastname: Hao
authors.affiliation: Department of Physics, Peking University, Beijing, 100871, P. R. China.|School Petroleum and Chemical Engineering, Dalian University of Technology, Panjin Campus, Panjin, 124221, P. R. China.
authors.forename: Tingli
authors.initials: T
authors.lastname: Ma
keywords: amorphous structures; composites; electron selective layers; perovskites; solar cells