Interplay of thermochromicity and liquid crystalline behavior in poly(p-phenyleneethynylene)s:: π-π interactions or planarization of the conjugated backbone?

被引：196

作者：

Miteva, T

Palmer, L

Kloppenburg, L

Neher, D

Bunz, UHF ^{[1
]}

机构：

[1] Univ S Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA

[2] Max Planck Inst Polymer Res, D-55021 Mainz, Germany

[3] Univ Potsdam, Inst Phys, D-14469 Potsdam, Germany

来源：

MACROMOLECULES | 2000年 / 33卷 / 03期

关键词：

D O I：

10.1021/ma9912397

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

An account is given on the interplay between liquid crystalline (LC) and thermochromic behavior of dialkyl-substituted poly(p-phenyleneethynylene)s (PPEs) in thin solid films. It is predicted that this behavior will be found in other conjugated polymers in the near future.

引用

页码：652 / 654

页数：3

共 43 条

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