Lifetime enhancement in QDLEDs via an electron-blocking hole transport layer
Abstract This study investigates the impact of an engineered hole transport layer (HTL) on the stability of electroluminescent quantum dot light-emitting devices (QDLEDs). The 9-Phenyl-3,6-bis(9-phenyl-9Hcarbazol-3-yl)-9H-carbazole (Tris-PCz) HTL, which possesses a shallower lowest unoccupied molecu...
| Main Authors: | , , |
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| 格式: | 文件 |
| 语言: | English |
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Nature Portfolio
2023-10-01
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| 丛编: | Scientific Reports |
| 在线阅读: | https://doi.org/10.1038/s41598-023-45907-5 |