A novel, bright blue electroluminescent polymer: A diphenylanthracene derivative

被引：102

作者：

Kim, Y

Kwon, S

Yoo, D

Rubner, MF ^{[1
]}

Wrighton, MS

机构：

[1] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA

[2] MIT, Dept Chem, Cambridge, MA 02139 USA

来源：

CHEMISTRY OF MATERIALS | 1997年 / 9卷 / 12期

关键词：

D O I：

10.1021/cm970586x

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A blue electroluminescent polymer containing 9,10-diphenylanthracenevinylenephenylene and alkylene block in the main chain was prepared by the Wittig reaction. A singlelayer electroluminescent device was fabricated by spin casting a solution of the novel polymer onto glass substrates coated with a pattern indium tin oxide (ITO). A bluish white luminescence was obtained from the device using aluminum as the cathode contact with intensities in the range of 45-80 cd/m(2) and external quantum efficiency of 0.01%.

引用

页码：2699 / +

页数：4

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