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Electrical Conductivity of CuIr2S4

✍ Scribed by V.N. Andreev; F.A. Chudnovskiy; S. Perooly; J.M. Honig

Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
92 KB
Volume
234
Category
Article
ISSN
0370-1972

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✦ Synopsis

The temperature dependence of electrical conductivity of CuIr 2 S 4 has been measured. In the range 4.2-50 K the conductivity can be described in terms of the Mott law, while in the range 50-200 K the experimental data are best described in terms of a small polaron model, taking into account the influence of the temperature dependence of the vibrations of the atoms in their effect on the resonance integral.

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