甲胺铅碘前驱体薄膜放置过程中物质结构演变及对后续钙钛矿薄膜的影响

孟银霞^a,^b, 李占国^a,^*, 冯宇祥^a, 张吉东^b,^*

Variation of the Methylamine Lead Iodine Precursor Thin Films During Aging and Its Influence on the Subsequent Perovskite Thin Films

MENG Yinxia^a,^b, LI Zhanguo^a, FENG Yuxiang^a, ZHANG Jidong^b

MAPbI₃前驱体薄膜室温下不同时间的X射线衍射图( A),MAPbI₃前驱体薄膜主要衍射峰强度随时间变化的规律图( B)