题目：

An Effective Host Material with Thermally Activated Delayed Fluorescence Formed by Confined Conjugation for Red Phosphorescent Organic Light-Emitting Diodes

作者：

Xiang-Yang Liu, Feng Liang, Yi Yuan, Lin-Song Cui, Zuo-Quan Jiang* and Liang-Sheng Liao*

单位：

Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Institute of Functional Nano & Soft Materials (FUNSOM),Soochow University, Suzhou, Jiangsu 215123, China.

摘要：

A thermally activated delayed fluorescence material 2,6-bis(9,9-diphenylacridin-10(9H)-yl)pyrazine was designed and synthesized. The twisted configuration made it possesses very small singlet�triplet splitting. A red electroluminescent device based on this new host material is able to achieve ~26% external quantum efficiency and relatively flat efficiency roll-off.

影响因子：

6.567

分区情况：

一区

链接：

http://pubs.rsc.org/en/content/articlelanding/2016/cc/c6cc02856j