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S1 (a) (PEA)2PbI4薄膜光电探测器照片; (b) 200 ℃高温退火后的(PEA)2PbI4薄膜的SEM照片 |
Fig. S1 (a) Picture of a photodetector based on (PEA)2PbI4 film; (b) SEM image of (PEA)2PbI4 film after being annealed at high temperature(200 ℃) |