SYNTHESIS AND CHARACTERIZATION OF ALKYL-SUBSTITUTED POLY[E-1,2-(2,2'-DITHIENYL)ETHYLENE]S

被引：23
|
作者：
CATELLANI, M [1 ]
LUZZATI, S [1 ]
MUSCO, A [1 ]
SPERONI, F [1 ]
机构：
[1] UNIV URBINO,IST SCI CHIM,I-61029 URBINO,ITALY
来源：
SYNTHETIC METALS | 1994年 / 62卷 / 03期
关键词：
D O I：
10.1016/0379-6779(94)90209-7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
3,3'-Dialkyl-substituted poly[E-1,2-(2,2'-dithienyl)ethylene]s (PDTEs) have been synthesized and characterized. The polymers are sufficiently soluble in common organic solvents and have been structurally characterized by NMR and FT-IR spectroscopies. The polymers, doped via chemical or electrochemical process, show a strong electrochromic effect. The films of substituted polymer are blue in the reduced form whilst the doped materials are quite transparent in the visible spectral region.
引用
收藏
页码：223 / 228
页数：6
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