On the triplet distribution and its effect on an improved phosphorescent organic light-emitting diode

• Main Authors: Liu, S. W., Divayana, Yoga, Abiyasa, Agus Putu, Tan, Swee Tiam, Demir, Hilmi Volkan, Sun, Xiaowei
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Electrical and electronic engineering
• 在線閱讀: https://hdl.handle.net/10356/95662; http://hdl.handle.net/10220/9322

We reported phosphorescent organic light-emitting diodes with internal quantum efficiency near 100% with significantly reduced efficiency roll-off. It was found that the use of different hole transporting layer (HTL) affects the exciton distribution in the emission region significantly. Our best dev...