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Microstructure and conductivity evolution in Bi2CuO4–Bi2O3 and Bi2MoO6–Bi2Mo2O9 oxide composites nearby eutectic temperatures
N. V. Lyskova, Yu. G. Metlinb, D. V. Vinogradovab, Yu. D. Tret'yakovb a Department of Materials Science, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
b Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
Abstract:
The enhance of electrical conductivity at the eutectic temperature was attended with a thermally reversible microstructural change of composites, expressed by redistribution of an eutectic liquid between triple grain junctions (at cooling) and grain boundaries (at heating).
Citation:
N. V. Lyskov, Yu. G. Metlin, D. V. Vinogradova, Yu. D. Tret'yakov, “Microstructure and conductivity evolution in Bi2CuO4–Bi2O3 and Bi2MoO6–Bi2Mo2O9 oxide composites nearby eutectic temperatures”, Mendeleev Commun., 14:4 (2004), 159–160
Linking options:
https://www.mathnet.ru/eng/mendc3854 https://www.mathnet.ru/eng/mendc/v14/i4/p159
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