Structure and Physical Properties of Solid and Liquid Vanadium Pentoxide
- 1 January 1967
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 46 (1), 154-160
- https://doi.org/10.1063/1.1840366
Abstract
The electrical resistivity of near‐stoichiometric crystalline V2O5 has been measured as a function of crystal orientation and oxygen partial pressure from 25° to 300°C. Conductivity is insensitive to ambient atmosphere. The activation energy for conduction is 0.20 eV. Molten V2O5, however, is sensitive to oxygen partial pressure. Its conductivity is proportional to Po2−⅙. Anomalously high electrical resistivity was observed for glassy V2O5 films.Keywords
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