Study of conjugated polymer blend films by a near field scanning optical microscopy

被引：8

作者：

Wei, PK

Hsu, JH

Fann, WS

机构：

[1] Acad Sinica, Inst Atom & Mol Sci, Taipei 10764, Taiwan

[2] Natl Taiwan Univ, Dept Phys, Taipei 10764, Taiwan

[3] Natl Taiwan Univ, Dept Phys, Taipei 10764, Taiwan

来源：

SYNTHETIC METALS | 1999年 / 102卷 / 1-3期

关键词：

conjugated polymers; near field optical microscopy; phase separation;

D O I：

10.1016/S0379-6779(98)01259-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A dual color (400nm and 500nm wavelengths) near-field optical microscope (NSOM) was used to study the blend films, made by conjugated polymers, PPV copolymer and PdOPV. These blend films were found to undergo spinodal decomposition with the domain sizer ranging from 100-500nm. The topographic and NSOM images lost correspondence when the degree of decomposition is small.

引用

页码：1209 / 1210

页数：2

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