Transport properties of semiconducting CuO-Sb2O3-P2O5glasses
- 13 May 1991
- journal article
- Published by IOP Publishing in Journal of Physics: Condensed Matter
- Vol. 3 (19), 3335-3342
- https://doi.org/10.1088/0953-8984/3/19/012
Abstract
Both DC and AC electrical conductivities for glasses in the system CuO-Sb2O3-P2O5 have been measured over the temperature range 80-450 K. The DC conductivity data at higher temperatures indicate that a phonon-assisted hopping conduction mechanism is operative. The low-temperature data are characterized by a variable-range hopping model. The AC conductivities of all the samples are consistent with the classical hopping model.Keywords
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