Dielectric spectroscopy of polytetrafluoroethylene films in the infrasoundregion

Authors
Khanin, SD Karulina, EA
Citation
Sd. Khanin et Ea. Karulina, Dielectric spectroscopy of polytetrafluoroethylene films in the infrasoundregion, RUS J AP CH, 72(8), 1999, pp. 1481-1483
Citations number
4
Categorie Soggetti
Chemistry
Journal title
RUSSIAN JOURNAL OF APPLIED CHEMISTRY
ISSN journal
10704272 → ACNP
Volume
72
Issue
8
Year of publication
1999
Pages
1481 - 1483
Database
ISI
SICI code
1070-4272(199908)72:8<1481:DSOPFI>2.0.ZU;2-X
Abstract
Experimental data are presented on the frequency dependence of the conducti vity of dielectric polytetrafluoroethylene films in the infrasound frequenc y range. A transition from band (intrachain) to hopping (interchain) electr ical conduction with decreasing frequency was established. The frequency ra nge of multiplet hopping electrical conduction was determined.