Fabrication of planar heterojunction perovskite solar cells

  title={Fabrication of planar heterojunction perovskite solar cells},
  author={Xin Fan and Xiaoli Peng and Shuhong Zhang and Yong Xiang},
  journal={2014 International Symposium on Next-Generation Electronics (ISNE)},
Organic-inorganic hybrid methyl ammonium lead halide perovskites have large absorption coefficient and high carrier mobility, which lead to their applications in photovoltaic devices. Recently, solar cells based on perovskite absorber have achieved the record solar-to-electrical power conversion efficiency as high as 15%.1-4 Furthermore, these perovskite solar cells can be fabricated through cost-efficient methods like solution processes and vapor processes which are widely used in industry. As… CONTINUE READING