Application and Development of Hybrid Perovskite Materials in the Field of Solar Cells

The hybrid perovskite is a new kind of photoelectric material. The development in a highly-efficient perovskite solar cell with long-term durability, following the first attempt at a perovskite sensitizer in 2009, has attracted many researchers attention. The power conversion efficiencies of organolead halide perovskite solar cells have been improved from 3.1% to 19.3% in 2014. In this paper, the structure of organolead halide perovskite and its application in the inorganic-organic hybrid perovskite solar cells are reviewed. The development, device structure and preparation method of the organolead halide perovskite solar cell are summarized. Finally, the long-term stability, environmental problems and development tendency of perovskite solar cells are briefly described.