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.
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This study was performed in the scope of the State Task to the Institute of Silicates Chemistry, RAS (Program of Fundamental Research of State Academies 2019–2021, topic no. 0097-2019-0012).
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Russian Text © The Author(s), 2019, published in Zhurnal Obshchei Khimii, 2019, Vol. 89, No. 12, pp. 1955–1960.
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Besprozvannykh, N.V., Ershov, D.S. & Sinelshchikova, O.Y. SrO-Bi2O3-Fe2O3-Based Composites: Synthesis and Electrophysical Properties. Russ J Gen Chem 89, 2458–2462 (2019). https://doi.org/10.1134/S1070363219120211
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DOI: https://doi.org/10.1134/S1070363219120211