Layer-by-layer self-assembled multilayer films containing the organic pigment, 3,4,9,10-perylenetetracarboxylic acid, and their photo- and electroluminescence properties

被引：23

作者：

Sun, JQ ^{[1
]}

Zou, S ^{[1
]}

Wang, ZQ ^{[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：

perylenetetracarboxylic acid; self-assembly; photoluminescence enhancement;

D O I：

10.1016/S0928-4931(99)00118-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The multilayer assembly of the organic pigment - 3,4,9,10-perylenetetracarboxylic acid (PTCA) - with polycations was achieved by prior mixing of PTCA with poly(sodium 4-styrene sulfonate) (PSS). This method improved the stability of the PTCA in the alternate films which also led to a photoluminescence enhancement compared with the spin-cast film. A green light electroluminescence device containing PTCA multilayer films was fabricated with a turn-on voltage of about 4.5 V. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：123 / 126

页数：4

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