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
收藏
页码：652 / 654
页数：3
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