Co-Solvent Controllable Engineering of MA<sub>0.5</sub>FA<sub>0.5</sub>Pb<sub>0.8</sub>Sn<sub>0.2</sub>I<sub>3</sub> Lead–Tin Mixed Perovskites for Inverted Perovskite Solar Cells with Improved Stability
Use of a lead–tin mixed perovskite is generally considered an effective method to broaden the absorption wavelength of perovskite thin films. However, the preparation of lead–tin mixed perovskites is a major challenge due to the multivalent state of tin and stability in the atmosphere. This study at...
| Published in: | Energies |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-05-01
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| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/13/10/2438 |