基于二维钙钛矿(PEA)
2
PbI
4
的光电探测器
蔡凯, 靳志文
Photodetector Based on Two-dimensional Perovskite (PEA)
2
PbI
4
CAI Kai, JIN Zhiwen
图S4
(PEA)
2
PbI
4
薄膜的Tauc图, 光学带隙为2.357 eV
Fig. S4
Tauc plot of (PEA)
2
PbI
4
film with an optical band gap of 2.357 eV