A.c. conductivity in binary V2O5-P2O5 glasses
- 1 December 1984
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine Part B
- Vol. 50 (6) , L69-L74
- https://doi.org/10.1080/13642818408238888
Abstract
The a.c. conductivity of binary V2O5-P2O5 glasses containing 40, 50, 60 and 70mol% V2O5 has been measured at temperatures between 100 and 423 K, and for frequencies up to 100 MHz. The results are interpreted in terms of Long's polaron hopping model. The polaron parameters calculated from the above model appear reasonable and are in agreement with values obtained by other means.Keywords
This publication has 13 references indexed in Scilit:
- Frequency-dependent loss in amorphous semiconductorsAdvances in Physics, 1982
- AMORPHOUS TRANSITION METAL OXIDESLe Journal de Physique Colloques, 1981
- The application of polaron theory to oxide glassesJournal of Non-Crystalline Solids, 1980
- Electrical properties of semiconducting oxide glassesJournal of Non-Crystalline Solids, 1979
- A theory of a.c. conduction in chalcogenide glassesPhilosophical Magazine, 1977
- AC Conductivity of Semiconducting Iron-Phosphate GlassesPhysica Status Solidi (a), 1974
- Small polaron conduction in V2O5P2O5 glassesJournal of Non-Crystalline Solids, 1973
- Polarons in crystalline and non-crystalline materialsAdvances in Physics, 1969
- Conduction in glasses containing transition metal ionsJournal of Non-Crystalline Solids, 1968
- Temperature-dependent Arrhenius factor for small-polaron conduction in glassesPhysics Letters, 1966