Ionic Conductivity of Li2ZnTi3O8 Single Crystal

Abstract:

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Single crystals of lithium zinc titanate (Li2ZnTi3O8) were grown in a double-mirror type optical floating-zone furnace for the first time. Single crystals were characterized by X-ray powder diffraction and Laue measurements. The ionic conductivity of the single crystals was measured in the temperature range of 400–700 K. Below 600 K, the ionic conductivity of the single crystal is one to two orders of magnitude higher than that of polycrystalline Li2ZnTi3O8. In the temperature range of 550–600 K, the temperature dependence of the ionic conductivity shows non-Arrhenius behaviour.

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Periodical:

Edited by:

Osamu Hanaizumi, Masafumi Unno and Kenta Miura

Pages:

26-30

DOI:

10.4028/www.scientific.net/KEM.497.26

Citation:

S. Furusawa et al., "Ionic Conductivity of Li2ZnTi3O8 Single Crystal", Key Engineering Materials, Vol. 497, pp. 26-30, 2012

Online since:

December 2011

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$35.00

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