9:30 AM - 11:30 AM [10a-PB1-16] Fabrication of FA0.76Cs0.19PEA0.05PbI3 thin films and its application to thin-film solar cells 〇(M2)Kotaro Takahashi1, Ryo Ishikawa1, Hazime Shirai1 (1.Saitama Univ.)