Optical study and vibrational analysis of the poly(3,4-ethylenedioxythiophene) (PEDT)

被引：38

作者：

Garreau, S ^{[1
]}

Louarn, G ^{[1
]}

Lefrant, S ^{[1
]}

Buisson, JP ^{[1
]}

Froyer, G ^{[1
]}

机构：

[1] IMN, Lab Phys Cristalline, F-44322 Nantes 3, France

来源：

SYNTHETIC METALS | 1999年 / 101卷 / 1-3期

关键词：

Raman spectroscopy; polythiophene and derivatives; UV-Vis-NIR absorption; in situ electrochemical spectroscopy;

D O I：

10.1016/S0379-6779(98)01146-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We carried out the study of the 3,3-ethylenedioxythiophene (EDT) and its electrochemically synthesized polymer by means of Raman and UV-vis-NIR absorption spectroscopies. We also studied the doping-dedoping process of PEDT with these methods. An assignment of the Raman lines was attempted for both monomer and polymer, and dynamical calculations have been performed to obtain characteristic valence-force-field of these compounds.

引用

页码：312 / 313

页数：2

共 5 条

[1] MICROMETER-SIZED AND NANOMETER-SIZED POLYMERIC LIGHT-EMITTING-DIODES [J].