CH3NH3PbI3 Perovskite/Fullerene Planar-Heterojunction Hybrid Solar Cells

Authors

  • Jun-Yuan Jeng,

    1. Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    Search for more papers by this author
  • Yi-Fang Chiang,

    1. Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    Search for more papers by this author
  • Mu-Huan Lee,

    1. Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    Search for more papers by this author
  • Shin-Rung Peng,

    1. Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    Search for more papers by this author
  • Tzung-Fang Guo,

    Corresponding author
    1. Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    • Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    Search for more papers by this author
  • Peter Chen,

    Corresponding author
    1. Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    • Department of Photonics, Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    Search for more papers by this author
  • Ten-Chin Wen

    1. Department of Chemical Engineering, National Cheng Kung University, Tainan, Taiwan 701, R.O.C.
    Search for more papers by this author

Abstract

original image

All-solid-state donor/acceptor planar-heterojunction (PHJ) hybrid solar cells are constructed and their excellent performance measured. The deposition of a thin C60 fullerene or fullerene-derivative (acceptor) layer in vacuum on a CH3NH3PbI3 perovskite (donor) layer creates a hybrid PHJ that displays the photovoltaic effect. Such heterojunctions are shown to be suitable for the development of newly structured, hybrid, efficient solar cells.

Ancillary