Email this article SrO-Bi2O3-Fe2O3-Based Composites: Synthesis and Electrophysical Properties
- Authors: Besprozvannykh N.V.1, Ershov D.S.1, Sinelshchikova O.Y.1
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Affiliations:
- I.V. Grebenshchikov Institute of Silicate Chemistry of the Russian Academy of Sciences
- Issue: Vol 89, No 12 (2019)
- Pages: 2458-2462
- Section: Article
- URL: https://journal-vniispk.ru/1070-3632/article/view/223213
- DOI: https://doi.org/10.1134/S1070363219120211
- ID: 223213
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Abstract
New composite solid electrolytes formed in the SrO–Bi2O3–Fe2O3 system have been studied. The total electrical conductivity of the composites synthesized via the solid-phase method increases with an increase in the Fe2O3 content, being of mixed ion-electronic nature. Dependence of the fraction of ionic conductivity on the composition has been established. The resulting materials have exhibited photocatalytic activity and are interesting as elements of electrochemical devices.
About the authors
N. V. Besprozvannykh
I.V. Grebenshchikov Institute of Silicate Chemistry of the Russian Academy of Sciences
Author for correspondence.
Email: besprozvannykh.nv@gmail.com
Russian Federation, St. Petersburg, 199034
D. S. Ershov
I.V. Grebenshchikov Institute of Silicate Chemistry of the Russian Academy of Sciences
Email: besprozvannykh.nv@gmail.com
Russian Federation, St. Petersburg, 199034
O. Yu. Sinelshchikova
I.V. Grebenshchikov Institute of Silicate Chemistry of the Russian Academy of Sciences
Email: besprozvannykh.nv@gmail.com
Russian Federation, St. Petersburg, 199034
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