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Effect of Growth Temperature on the Characteristics of $CsPbI_{3}$-Quantum Dots Doped Perovskite Film
| Content Provider | MDPI |
|---|---|
| Author | Lien, Shui-Yang Chen, Yu-Hao Chen, Wen-Ray Liu, Chuan-Hsi Huang, Chien-Jung |
| Copyright Year | 2021 |
| Description | In this study, adding $CsPbI_{3}$ quantum dots to organic perovskite methylamine lead triiodide $(CH_{3}NH_{3}PbI_{3}$) to form a doped perovskite film filmed by different temperatures was found to effectively reduce the formation of unsaturated metal Pb. Doping a small amount of $CsPbI_{3}$ quantum dots could enhance thermal stability and improve surface defects. The electron mobility of the doped film was 2.5 times higher than the pristine film. This was a major breakthrough for inorganic quantum dot doped organic perovskite thin films. |
| Starting Page | 4439 |
| e-ISSN | 14203049 |
| DOI | 10.3390/molecules26154439 |
| Journal | Molecules |
| Issue Number | 15 |
| Volume Number | 26 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-07-23 |
| Access Restriction | Open |
| Subject Keyword | Molecules Perovskite Solar Cell Quantum Dots Hot Injection Mobility Thermal Stability |
| Content Type | Text |
| Resource Type | Article |
