BLUE ELECTROLUMINESCENCE FROM A NOVEL POLYMER STRUCTURE

被引：35

作者：

BAIGENT, DR ^{[1
]}

FRIEND, RH ^{[1
]}

LEE, JK ^{[1
]}

SCHROCK, RR ^{[1
]}

机构：

[1] MIT,DEPT CHEM,CAMBRIDGE,MA 02142

来源：

SYNTHETIC METALS | 1995年 / 71卷 / 1-3期

关键词：

D O I：

10.1016/0379-6779(94)03206-L

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report blue electroluminescence from a polymer in which chromophoric units of uniform conjugation length are attached as side-chains to a non-conjugated flexible backbone. The electroluminescence band peaks at 450nm and is relatively narrow (FWHM = 75nm). Various device structures have been investigated, and electroluminescence internal quantum efficiencies of up to 0.55% (photons per electron) have been obtained.

引用

页码：2171 / 2172

页数：2

共 12 条

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