反溶剂法快速合成高效发光二维锡卤钙钛矿材料
刘瑶, 邓正涛

Fast Synthesis of Highly Luminescent Two-dimensional Tin-halide Perovskites by Anti-solvent Method
LIU Yao, DENG Zhengtao
Fig.7 Stability curves displayed by the PLQYs of (RNH3)2SnBr4 perovskites