Self organizing polymer films - a route to novel electronic devices based on conjugated polymers

被引：34

作者：

Granstrom, M ^{[1
]}

Berggren, M

Pede, D

Inganas, O

Andersson, MR

Hjertberg, T

Wennerstrom, O

机构：

[1] Linkoping Univ, IFM, Dept Phys & Measurement Technol, Appl Phys Lab, S-58183 Linkoping, Sweden

[2] Chalmers Univ Technol, Dept Organ Chem & Polymer Technol, S-41296 Gothenburg, Sweden

来源：

SUPRAMOLECULAR SCIENCE | 1997年 / 4卷 / 1-2期

关键词：

polymer blends; conjugated polymers; light emitting diodes;

D O I：

10.1016/S0968-5677(96)00050-8

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymer blends are often used in polymer light emitting diodes as a tool to increase the efficiency of the devices. In this report, we show the necessity to take the phase separation properties of such blends into account, as the miscibility of the involved polymers drastically affects the resulting film structure. By using phase separated polymer blends involving conjugated poly(thiophenes) and different nonconjugated polymers as matrices, different types of applications, such as light emitting diodes with improved voltage control of emitted colour, sub-micron size LEDs and anisotropic conductors are demonstrated. (C) 1997 Elsevier Science Ltd. All rights reserved.

引用

页码：27 / 34

页数：8

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