Email this article High-temperature heat capacity of orthovanadates Ce1–xBixVO4
- Authors: Denisova L.T.1, Chumilina L.G.1, Belousova N.V.1, Denisov V.M.1
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Affiliations:
- Institute of Nonferrous Metals and Materials Science
- Issue: Vol 58, No 9 (2016)
- Pages: 1933-1937
- Section: Thermal Properties
- URL: https://journal-vniispk.ru/1063-7834/article/view/198737
- DOI: https://doi.org/10.1134/S1063783416090122
- ID: 198737
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Abstract
Orthovanadates Ce1–xBixVO4 (1 ≥ x ≥ 0) have been produced by solid-phase synthesis from initial oxides CeO2, Bi2O3, and V2O5 upon step-by-step burning. The high-temperature heat capacity of Ce1–xBixVO4 has been measured by differential scanning calorimetry. The experimental data on Cp = f(T) were used to calculate the thermodynamic properties (the enthalpy changes, the entropy changes, and the Gibbs energy).
About the authors
L. T. Denisova
Institute of Nonferrous Metals and Materials Science
Author for correspondence.
Email: antluba@mail.ru
Russian Federation, pr. imeni Gazety “Krasnoyarskii rabochii” 95, Krasnoyarsk, 660025
L. G. Chumilina
Institute of Nonferrous Metals and Materials Science
Email: antluba@mail.ru
Russian Federation, pr. imeni Gazety “Krasnoyarskii rabochii” 95, Krasnoyarsk, 660025
N. V. Belousova
Institute of Nonferrous Metals and Materials Science
Email: antluba@mail.ru
Russian Federation, pr. imeni Gazety “Krasnoyarskii rabochii” 95, Krasnoyarsk, 660025
V. M. Denisov
Institute of Nonferrous Metals and Materials Science
Email: antluba@mail.ru
Russian Federation, pr. imeni Gazety “Krasnoyarskii rabochii” 95, Krasnoyarsk, 660025
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