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超长稳定的混合阳离子钙钛矿太阳能电池性能优化研究
马婷婷1,2(), 汪志鹏1,2, 张梅1,2, 郭敏1,2()
Performance Optimization of Ultra-long Stable Mixed Cation Perovskite Solar Cells
MA Tingting1,2(), WANG Zhipeng1,2, ZHANG Mei1,2, GUO Min1,2()

图S3. 在(20±5) ℃, 相对湿度80%~90%条件下三种钙钛矿薄膜随时间变化的XRD图谱

Fig. S3. XRD patterns of three perovskite thin films over time at (20±5) ℃, 80%-90% RH
(a) MP; (b) MFP; (c) CMFP