[E4-P103] Poster 103

[E4-P103-04] Mixed-Cation Engineering for Orientation Control and Defect Suppression in Quasi-2D DJ-Type Tin Perovskites

*CHUNQING LI¹, HIRONA KOBAYASHI¹, MASAHIRO YOSHIZAWA-FUJITA¹, MASAHIRO RIKUKAWA¹, MASATOSHI YANAGIDA², YASUHIRO SHIRAI², YUKO TAKEOKA¹ (1. Sophia Univ. (Japan), 2. National Institute for Materials Science(NIMS) (Japan))

Keywords:

tin perovskite,quasi-2D perovskite,perovskite solar cells