Blue emitting diodes based on self-assembled multilayers of cationic oligo(p-phenylene vinylene) and sulfonated polyaniline

被引：9

作者：

Sun, JZ ^{[1
]}

Sun, JQ ^{[1
]}

Ma, YG ^{[1
]}

Zhang, X ^{[1
]}

Shen, JC ^{[1
]}

机构：

[1] Jilin Univ, Dept Chem, Key Lab Supramol Struct & Spect, Changchun 130023, Peoples R China

来源：

MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS | 1999年 / 10卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

cationic oligo(p-phenylene vinylene); self-assembled thin films; electroluminescent property;

D O I：

10.1016/S0928-4931(99)00107-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Boladication form oligo( p-phenylene vinylene) (OPV) was synthesized and mixed boladication-polyanion multilayer thin films have been self-assembled by a process based on electrostatic interaction. Electroluminescent spectral fine structures of these self-assembled thin films showed differences in vibronic coupling intensity and space. The poly(aniline-co-N-propane-sulfonic acid aniline) (PAPSAH) provided better charge transport ability than poly(sulfonated styrene) (PSS) and the turn-on voltage of the device based on boladication OPV/PAPSAH multilayer thin films is lower than that of the PSS counterpart. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：83 / 86

页数：4

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