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Conformational transition in polypyrrole at low pressure

被引：6
作者：
Fedorko, P
Skákalová, V
Végh, D
Hulman, M
机构：
[1] Slovak Univ Technol Bratislava, Fac Chem Technol, Dept Chem Phys, Bratislava 81237, Slovakia
[2] Slovak Univ Technol Bratislava, Fac Chem Technol, Dept Organ Chem, Bratislava 81237, Slovakia
[3] Univ Vienna, Inst Mat Phys, A-1090 Vienna, Austria
来源：
SYNTHETIC METALS | 1999年 / 101卷 / 1-3期
关键词：
polypyrrole; conformation; glass transition; conductivity; infrared spectroscopy;
D O I：
10.1016/S0379-6779(98)00988-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Electrical conductivity and infrared spectra of doped polypyrrole react to variations of pressure below atmospheric pressure. A glass transition, related to the variation of pressure. can be observed in the temperature dependence of the conductivity and infrared spectra, nle existence of the glass transition supports the interpretation of the pressure effect as a conformational coil-rod transition.
引用
收藏
页码：308 / 309
页数：2
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