SYNTHESIS OF A POLYPHENYLENE LIGHT-EMITTING COPOLYMER

被引：34

作者：

JING, WX ^{[1
]}

KRAFT, A ^{[1
]}

MORATTI, SC ^{[1
]}

GRUNER, J ^{[1
]}

CACIALLI, F ^{[1
]}

HAMER, PJ ^{[1
]}

HOLMES, AB ^{[1
]}

FRIEND, RH ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,CAVENDISH LAB,DEPT PHYS,CAMBRIDGE CB3 0HE,ENGLAND

来源：

SYNTHETIC METALS | 1994年 / 67卷 / 1-3期

基金：

英国工程与自然科学研究理事会;

关键词：

SYNTHESIS; POLYPHENYLENE; COPOLYMER; ELECTROLUMINESCENCE;

D O I：

10.1016/0379-6779(94)90032-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new poly(phenylene-co-dialkoxyphenylene) derivative was synthesized by the Suzuki coupling of aromatic bromoboronic acids. This showed strong violet photoluminescence (peak 415 nm) in the solid state and good solubility in organic solvents. A multilayer light-emitting diode was constructed with the structure indium-tin oxide/poly(p-phenylenevinylene)/polyphenylene calcium. Efficient light emission was observed with a peak maximum in the blue region of the visible spectrum.

引用

页码：161 / 163

页数：3

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