title: Insight into the enhanced photoelectrocatalytic activity in reduced LaFeO3films.
abstract: LaFeO3films, as photoelectrocatalysts, could be slightly reduced by annealing in an oxygen-deficient atmosphere. The introduced oxygen vacancies increase the electrical conductivity and change their surface band structures which endows LaFeO3films with a higher oxygen evolution reaction current and a lower overpotential.
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Yu
authors.initials: Y
authors.lastname: Sun
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Xiaofeng
authors.initials: X
authors.lastname: Wu
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Long
authors.identifier: http://orcid.org/0000-0002-3047-0295
authors.initials: L
authors.lastname: Yuan
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Meng
authors.initials: M
authors.lastname: Wang
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Mei
authors.initials: M
authors.lastname: Han
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Liqun
authors.initials: L
authors.lastname: Luo
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Beining
authors.initials: B
authors.lastname: Zheng
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Keke
authors.initials: K
authors.lastname: Huang
authors.affiliation: State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. shfeng@mail.jlu.edu.cn.
authors.forename: Shouhua
authors.identifier: http://orcid.org/0000-0002-1070-1148
authors.initials: S
authors.lastname: Feng