Maximizing Field-Effect Mobility and Solid-State Luminescence in Organic Semiconductors

被引：136

作者：

Dadvand, Afshin ^{[1
,2
]}

Moiseev, Andrey G. ^{[1
,2
]}

Sawabe, Kosuke ^{[3
,4
]}

Sun, Wei-Hsin ^{[1
,2
]}

Djukic, Brandon ^{[1
,2
]}

Chung, Insik ^{[1
,2
]}

Takenobu, Taishi ^{[4
]}

Rosei, Federico

Perepichka, Dmitrii F. ^{[1
,2
]}

机构：

[1] McGill Univ, Dept Chem, Montreal, PQ H3A 2K6, Canada

[2] McGill Univ, Ctr Self Assembled Chem Struct, Montreal, PQ H3A 2K6, Canada

[3] Tohoku Univ, Dept Phys, Grad Sch Sci, Sendai, Miyagi 980, Japan

[4] Waseda Univ, Grad Sch Adv Sci & Engn, Tokyo, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 16期

基金：

加拿大自然科学与工程研究理事会;

关键词：

anthracenes; luminescence; semiconductors; singlet fission; transistors; THIN-FILM TRANSISTORS; LIGHT-EMITTING-DIODES; N-TYPE; CRYSTAL; PENTACENE; EMISSION; SINGLET; PERFORMANCE; DERIVATIVES; ENERGY;

D O I：

10.1002/anie.201108184

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Conductive and emissive: Organic transistors made from a simple styrylanthracene derivative (see scheme) have high charge mobility and high luminescence quantum yields. These properties are attributed to the lack of singlet fission, and challenge the idea that the efficient π interactions required for high mobility always lead to quenching of emission. The transistors emit blue electroluminescence and are stable during operation and storage. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：3837 / 3841

页数：5

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