IMPEDANCE SPECTROSCOPY APPLIED TO ANNEALING EFFECTS ON GLASSY AGPO3 -SUB T-G SURFACE CRYSTALLIZATION AND GLASS RELAXATION

Authors
GRINCOURT Y COPPO D SOUQUET JL DUCLOT M
Citation
Y. Grincourt et al., IMPEDANCE SPECTROSCOPY APPLIED TO ANNEALING EFFECTS ON GLASSY AGPO3 -SUB T-G SURFACE CRYSTALLIZATION AND GLASS RELAXATION, Physics and Chemistry of Glasses, 36(3), 1995, pp. 123-126
Citations number
11
Categorie Soggetti
Material Science, Ceramics","Chemistry Physical
Journal title
Physics and Chemistry of Glasses → ACNP
ISSN journal
00319090
Volume
36
Issue
3
Year of publication
1995
Pages
123 - 126
Database
ISI
SICI code
0031-9090(1995)36:3<123:ISATAE>2.0.ZU;2-7
Abstract
Impedance spectroscopy is used to follow variations of electrical prop erties during annealing of an AgPO3 glass below T-g. Surface crystalis ation is observed and electrical properties of the crystalline and gla ssy phases ave studied with time and temperature. Variations of electr ical conductivity with annealing are related to thermodynamic properti es due to glass relaxation.