Research Article

Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method

Volume: 23 Number: 4 November 27, 2020
EN

Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method

Abstract

A novel method for calculating the thermodynamic properties of ternary oxides using borogermanates and germanosilicates as examples is proposed. Using regression coefficients obtained for germanates, borates and silicates, the heat capacity, formation enthalpy, entropy and Gibbs free energy of alkaline borogermanates and germanosilicates were calculated. The obtained enthalpy of formation values are in good agreement with experimental data. In the regression equation, the alkaline oxide thermodynamic potential coefficients were found to depend on the class of compound.

Keywords

Project Number

RFBR (project number 18-05-00079) and State Contract (АААА-А19-119042590024-1)

References

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Details

Primary Language

English

Subjects

Thermodynamics and Statistical Physics

Journal Section

Research Article

Authors

Mikhail Shtenberg *
Russian Federation

Valery Bychinsky This is me
Russian Federation

Alexey Tupitsyn This is me
Russian Federation

Olga Koroleva This is me
Russian Federation

Publication Date

November 27, 2020

Submission Date

July 6, 2020

Acceptance Date

October 28, 2020

Published in Issue

Year 2020 Volume: 23 Number: 4

APA
Shtenberg, M., Bychinsky, V., Tupitsyn, A., & Koroleva, O. (2020). Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method. International Journal of Thermodynamics, 23(4), 252-258. https://doi.org/10.5541/ijot.764760
AMA
1.Shtenberg M, Bychinsky V, Tupitsyn A, Koroleva O. Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method. International Journal of Thermodynamics. 2020;23(4):252-258. doi:10.5541/ijot.764760
Chicago
Shtenberg, Mikhail, Valery Bychinsky, Alexey Tupitsyn, and Olga Koroleva. 2020. “Evaluation of Thermodynamic Properties of Alkaline Borogermanates and Germanosilicates Using the Regression Analysis Method”. International Journal of Thermodynamics 23 (4): 252-58. https://doi.org/10.5541/ijot.764760.
EndNote
Shtenberg M, Bychinsky V, Tupitsyn A, Koroleva O (November 1, 2020) Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method. International Journal of Thermodynamics 23 4 252–258.
IEEE
[1]M. Shtenberg, V. Bychinsky, A. Tupitsyn, and O. Koroleva, “Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method”, International Journal of Thermodynamics, vol. 23, no. 4, pp. 252–258, Nov. 2020, doi: 10.5541/ijot.764760.
ISNAD
Shtenberg, Mikhail - Bychinsky, Valery - Tupitsyn, Alexey - Koroleva, Olga. “Evaluation of Thermodynamic Properties of Alkaline Borogermanates and Germanosilicates Using the Regression Analysis Method”. International Journal of Thermodynamics 23/4 (November 1, 2020): 252-258. https://doi.org/10.5541/ijot.764760.
JAMA
1.Shtenberg M, Bychinsky V, Tupitsyn A, Koroleva O. Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method. International Journal of Thermodynamics. 2020;23:252–258.
MLA
Shtenberg, Mikhail, et al. “Evaluation of Thermodynamic Properties of Alkaline Borogermanates and Germanosilicates Using the Regression Analysis Method”. International Journal of Thermodynamics, vol. 23, no. 4, Nov. 2020, pp. 252-8, doi:10.5541/ijot.764760.
Vancouver
1.Mikhail Shtenberg, Valery Bychinsky, Alexey Tupitsyn, Olga Koroleva. Evaluation of thermodynamic properties of alkaline borogermanates and germanosilicates using the regression analysis method. International Journal of Thermodynamics. 2020 Nov. 1;23(4):252-8. doi:10.5541/ijot.764760

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