[15a-1F-1~10] 12.5 Organic solar cells

[15a-1F-4] Growth Control of Organolead-Halide-Perovskite Film by Laser Deposition

〇Tetsuhiko Miyadera¹, Takeshi Sugita¹, Masayuki Chikamatsu¹ (1.AIST)

Keywords:Solar cells,Perovskite,Vacuum deposition

Organolead-halide perovskite solar cells have attracted much attention for their potential advantages of their low cost, light weight and flexible features. We have been focusing on vacuum deposition to fabricate perovskite solar cells. We developed laser deposition method for the fabrication of perovskite. The deposition rate of the lead halide and amine halide can be precisely controlled, although control of the deposition of amine halide has been considered to be difficult because of the gas generation during the deposition.