基于二维钙钛矿(PEA)<sub>2</sub>PbI<sub>4</sub>的光电探测器

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基于二维钙钛矿(PEA)₂PbI₄的光电探测器

蔡凯(

), 靳志文(

)

Photodetector Based on Two-dimensional Perovskite (PEA)₂PbI₄

CAI Kai(

), JIN Zhiwen(

)

图S3. 未经过处理与经过DMF预旋涂处理的(PEA)₂PbI₄薄膜的XRD谱图

Fig. S3. XRD patterns of (PEA)₂PbI₄without and with DMF treatment before spin-coating