SYNTHESIS OF ELECTROLUMINESCENT POLYMER CONTAINING CHARGE-TRANSPORT AND EMISSIVE CHROMOPHORES ON POLYMER SKELETON

被引：27

作者：

KIM, DU ^{[1
]}

TSUTSUI, T ^{[1
]}

SAITO, S ^{[1
]}

机构：

[1] KYUSHU UNIV,GRAD SCH ENGN SCI,DEPT MAT SCI & TECHNOL,KASUGA,FUKUOKA 816,JAPAN

来源：

CHEMISTRY LETTERS | 1995年 / 07期

关键词：

D O I：

10.1246/cl.1995.587

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electroluminescent polymer with a distyrylbenzene unit as an emissive group and a triphenylamine unit as a charge transporting group on polymer backbone was designed and synthesized. A single-layer device was composed of ITO/electroluminescent polymer/MgAg, and the polymer layer was fabricated using a spin-coating method. Greenish blue electroluminescence was observed with an emission maximum at 488 nm. Maximum brightness of 22 cd/m(2) was observed at a current density of 88 mA/cm(2) under drive voltage of 28 V.

引用

页码：587 / 588

页数：2

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