title: Efficient and stable planar heterojunction perovskite solar cells with an MoO3/PEDOT:PSS hole transporting layer.
abstract: A solution processed MoO3/PEDOT:PSS bilayer structure is used as the hole transporting layer to improve the efficiency and stability of planar heterojunction perovskite solar cells. Increased hole extraction efficiency and restrained erosion of ITO by
  PSS are demonstrated in the optimized device due to the incorporation of an MoO3 layer.
authors.affiliation: State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, P. R. China. suzs@ciomp.ac.cn chub@ciomp.ac.cn.
authors.forename: Fuhua
authors.initials: F
authors.lastname: Hou
authors.forename: Zisheng
authors.initials: Z
authors.lastname: Su
authors.forename: Fangming
authors.initials: F
authors.lastname: Jin
authors.forename: Xingwu
authors.initials: X
authors.lastname: Yan
authors.forename: Lidan
authors.initials: L
authors.lastname: Wang
authors.forename: Haifeng
authors.initials: H
authors.lastname: Zhao
authors.forename: Jianzhuo
authors.initials: J
authors.lastname: Zhu
authors.forename: Bei
authors.initials: B
authors.lastname: Chu
authors.forename: Wenlian
authors.initials: W
authors.lastname: Li