Benzofurocarbazole and benzothienocarbazole as donors for improved quantum efficiency in blue thermally activated delayed fluorescent devices

被引：86

作者：

Lee, Dong Ryun ^{[1
]}

Hwang, Seok-Ho ^{[1
]}

Jeon, Sang Kyu ^{[2
]}

Lee, Chil Won ^{[1
]}

Lee, Jun Yeob ^{[2
]}

机构：

[1] Dankook Univ, Dept Polymer Sci & Engn, Yongin 448701, Gyeonggi, South Korea

[2] Sungkyunkwan Univ, Sch Chem Engn, Suwon 440746, Gyeonggi, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 38期

基金：

新加坡国家研究基金会;

关键词：

LIGHT-EMITTING-DIODES;

D O I：

10.1039/c5cc01940k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Benzofurocarbazole and benzothienocarbazole were used as electron donors of thermally activated delayed fluorescence (TADF) emitters and the performances of the TADF devices were examined. The benzofurocarbazole and benzothienocarbazole donor moieties were better than carbazole as the electron donors of the TADF emitters.

引用

页码：8105 / 8107

页数：3

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