Electrical properties of dehydrated polyvinyl alcohol

被引:0
|
作者
I. Yu. Prosanov
N. F. Uvarov
机构
[1] Siberian Branch of the Russian Academy of Sciences,Institute of Solid State Chemistry and Mechanochemistry
来源
关键词
Alternative Current; Polyacetylene; Wagner Model; Frequency Indepen Dent Conductance; Entire Investigate Temperature Range;
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学科分类号
摘要
Electrical properties of polyacetylene produced by polyvinyl alcohol dehydration were studied at direct and alternative current measurements. These properties exhibit some a peculiarity at 325 K. It is attributed to two phase coexistence. One of them has a hopping conduction and another one goes from a high-conducting to low-conducting band-type state at 325 K.
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页码:421 / 424
页数:3
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