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Electronic Conduction in the Na2O ·nAl2O3–Y2O3 System

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Abstract

The electronic conductivity of Na2O · nAl2O3–Y2O3 materials is found to vary from 10–5 to 10–1 S/m between room temperature and 800°C and to increase from 10–5 to 10–4 S/m as the frequency increases from 100 Hz to 200 kHz. The temperature variation of conductivity is interpreted in terms of the energy band structure.

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Authors and Affiliations

  1. Far East Division, Russian Academy of Sciences, Amur Institute of Integrated Research, Relochnyi per. 1, Blagoveshchensk, 675000, Russia

    Yu. T. Levitskii, Yu. N. Malovitskii & A. A. Pushkin

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  1. Yu. T. Levitskii
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  2. Yu. N. Malovitskii
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  3. A. A. Pushkin
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Levitskii, Y.T., Malovitskii, Y.N. & Pushkin, A.A. Electronic Conduction in the Na2O ·nAl2O3–Y2O3 System. Inorganic Materials 39, 971–973 (2003). https://doi.org/10.1023/A:1025565423552

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  • DOI: https://doi.org/10.1023/A:1025565423552

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