Manipulation of Hole and Exciton Distributions in Organic Light-Emitting Diodes with Dual Emission Layers

Suk-Ho Song,Jae-In Yoo,Hyo-Bin Kim,Sung-Cheon Kang,Kanghoon Kim,Sung-Jae Park,Qun Yan,Jang-Kun Song

Electronic Materials Letters/Electronic materials letters（2023）

引用 0|浏览4

暂无评分

摘要

The efficiency improvement of organic light-emitting diodes (OLEDs) is important but challenging. Here, we introduce a unique OLED with a hole modulation layer (HML) in the middle of its emission layer (EML). The external quantum efficiency and power efficiency can be improved by approximately 58

查看译文

关键词

OLED,Charge modulation layer,Efficiency improvement,Dual EMLs

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要