ELECTRICAL-PROPERTIES OF SULFATE GLASSES CONTAINING VANADIUM AND COPPER IONS

Authors
YADAV A SETH VP
Citation
A. Yadav et Vp. Seth, ELECTRICAL-PROPERTIES OF SULFATE GLASSES CONTAINING VANADIUM AND COPPER IONS, Indian Journal of Pure & Applied Physics, 31(9), 1993, pp. 639-645
Citations number
NO
Categorie Soggetti
Physics
Journal title
Indian Journal of Pure & Applied Physics → ACNP
ISSN journal
00195596
Volume
31
Issue
9
Year of publication
1993
Pages
639 - 645
Database
ISI
SICI code
0019-5596(1993)31:9<639:EOSGCV>2.0.ZU;2-Z
Abstract
The ac and dc electrical properties of X CuSO4.0.5 (1-X) (K2SO4.ZnSO4) glasses (0.0 less-than-or-equal-to X less-than-or-equal-to 0.4) conta ining 2 mol% of vanadium sulphate have been studied. It is found that ac conductivity, dc conductivity, dielectric constant (epsilon') and l oss factor (epsilon'') are maximum for the glass in which X=0.01. Time dependence of resistance is also studied. Cole-Cole distribution para meter a for distribution of relaxation times has also been obtained.