Electric Conductivity of α-Al2O3 Suspensions in Carbonate and Carbonate-Chloride Melts
- Авторы: Nikolaeva E.1,2, Zakir’yanova I.1,2, Bove A.1,2
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Учреждения:
- Institute of High-Temperature Electrochemistry, Ural Branch
- Ural Federal University named after the first President of Russia B.N. Yeltsin
- Выпуск: Том 54, № 9 (2018)
- Страницы: 690-696
- Раздел: Article
- URL: https://journals.rcsi.science/1023-1935/article/view/189473
- DOI: https://doi.org/10.1134/S1023193518090094
- ID: 189473
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Аннотация
The temperature dependence of the specific electric conductivity of suspensions based on carbonate and carbonate-chloride melts immobilized with α-Al2O3 powder was studied. For carbonate-chloride melts immobilized with α-Al2O3, the decrease in the specific electric conductivity considerably exceeded the effect associated with a decrease in the volume fraction of charge carriers. The Raman spectroscopy and Xray diffraction analysis showed that there was no chemical interaction of α-Al2O3 with the carbonate and carbonate-chloride melt that could lead to the formation of additional nonconducting phases in these systems in the temperature range under study.
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Об авторах
E. Nikolaeva
Institute of High-Temperature Electrochemistry, Ural Branch; Ural Federal University named after the first President of Russia B.N. Yeltsin
Автор, ответственный за переписку.
Email: nikolaeva@ihte.uran.ru
Россия, Yekaterinburg, 620000; Yekaterinburg, 620002
I. Zakir’yanova
Institute of High-Temperature Electrochemistry, Ural Branch; Ural Federal University named after the first President of Russia B.N. Yeltsin
Email: nikolaeva@ihte.uran.ru
Россия, Yekaterinburg, 620000; Yekaterinburg, 620002
A. Bove
Institute of High-Temperature Electrochemistry, Ural Branch; Ural Federal University named after the first President of Russia B.N. Yeltsin
Email: nikolaeva@ihte.uran.ru
Россия, Yekaterinburg, 620000; Yekaterinburg, 620002