1,4-Bis(diarylamino)-2,5-bis(4-cyanophenylethenyl)benzenes: Fluorophores Exhibiting Efficient Red and Near-Infrared Emissions in Solid State

被引：170

作者：

Shimizu, Masaki ^{[1
]}

Kaki, Rina ^{[1
]}

Takeda, Youhei ^{[1
]}

Hiyama, Tamejiro ^{[1
]}

Nagai, Naomi ^{[2
]}

Yamagishi, Hideo ^{[2
]}

Furutani, Hiroyuki ^{[3
]}

机构：

[1] Kyoto Univ, Dept Mat Chem, Grad Sch Engn, Nishikyo Ku, Kyoto 6158510, Japan

[2] Res & Dev Grp OLED AOMORI Co Ltd, Otsu, Shiga 5200104, Japan

[3] Kaneka Corp, RD Planning & Adm Dept, Kita Ku, Osaka 5308288, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 17期

基金：

日本科学技术振兴机构;

关键词：

arenes; chromophores; fluorescence; luminescence; materials science; LIGHT-EMITTING-DIODES; CONJUGATED POLYMERS; ORGANIC CHROMOPHORES; FLUORESCENT SENSORS; OPTICAL-PROPERTIES; LUMINESCENCE; DESIGN; DYES; ELECTROLUMINESCENCE; CHEMOSENSORS;

D O I：

10.1002/anie.201108943

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Molecular fluorophores of type A-π-D-π-A (D=donor, A=acceptor) demonstrate solid-state emission in the red to near-infrared region with high efficiency. The emission color can be tuned through the substituents on the diarylamino and cyanophenyl moieties. The electroluminescence performance of the designed fluorophore confirms its potential as an emitter for use in organic light-emitting devices. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4095 / 4099

页数：5

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