期刊

Advanced Functional Materials

标题

Organic Light-Emitting Diodes: White Organic LED with a Luminous Efficacy Exceeding 100 lm W−1 without Light Out-Coupling Enhancement Techniques

作者

Sheng-Fan Wu, Si-Hua Li, Ya-Kun Wang, Chen-Chao Huang, Qi Sun, Jiao-Jiao Liang, Liang-Sheng Liao, Man-Keung Fung

摘要

Man-Keung Fung, and co-workers discuss a white organic light-emitting diode (OLED) based on a newly designed blue thermally activated delayed fluorescent (TADF) exciplex host. Using the exciplex as the host for two-color based phosphorescent white OLEDs provides super-high luminous efficacy and external quantum efficiency. This work provides a promising avenue to boost the development of low power-consumption applications in display and lighting market.

原文链接

http://onlinelibrary.wiley.com/doi/10.1002/adfm.201770180/full