Phase tree, analysis of crystallizing phases and description of chemical interaction in the three-component reciprocal system Ca,Ba| |F,Cl

Cover Page

Cite item

Full Text

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription Access

Abstract

The paper analyzes the crystallizing phases in the ternary reciprocal system Ca,Ba | | F,Cl, describes the chemical interaction of ion exchange reactions and complexation reactions. The system is partitioned into simplices using graph theory. A tree of phases of the system has been constructed, on the basis of which a prediction of the number and composition of crystallizing phases in stable elements has been made. A 3D model of the phase complex of the Ca,Ba | | F,Cl system was built using the KOMPAS 3D v21 software. On the stable CaF2–BaCl2 diagonal, the presence of a quasi-binary eutectic and the stability of the crystallizing phases were confirmed by thermogravimetry and XRD methods.

Full Text

Restricted Access

About the authors

T. D. Slavnov

Samara State Technical University

Email: dvoryanova_kat@mail.ru
Russian Federation, Samara

E. M. Egorova

Samara State Technical University

Author for correspondence.
Email: dvoryanova_kat@mail.ru
Russian Federation, Samara

I. K. Garkushin

Samara State Technical University

Email: dvoryanova_kat@mail.ru
Russian Federation, Samara

A. V. Burchakov

Samara State Technical University

Email: dvoryanova_kat@mail.ru
Russian Federation, Samara

M. A. Demina

Samara State Technical University

Email: dvoryanova_kat@mail.ru
Russian Federation, Samara

References

  1. Sveinbjörnsson D., Christiansen A.S., Viskinde R. et al. // J. Electrochem. Soc. 2014. V. 161. № 9. P. A1432. https://doi.org/10.1149/2.1061409jes
  2. Semwal R., Ravi C., Kumar R. et al. // J. Org. Chem. 2019. V. 84. № 2. P. 792. https://doi.org/10.1021/acs.joc.8b02637
  3. Gong Q., Ding W., Bonk A. et al. // J. Power Sources. 2020. V. 475. P. 228674. https://doi.org/10.1016/j.jpowsour.2020.228674
  4. Абдуллаева Ш.С., Мамедов Ф.М., Бахтиярлы И.Б. // Журн. неорган. химии. 2020. Т. 65. № 1. С. 98. [Abdullaeva S.S., Mammadov F.M., Bakhtiyarly I.B. // Russ. J. Inorg. Chem. 2020. V. 65. № 1. P. 100. https://doi.org/10.1134/S0036023619110020]
  5. Гасанова У.А., Алиев О.М., Бахтиярлы И.Б. и др. // Журн. неорган. химии. 2019. Т. 64. № 2. С. 196. [Gasanova U.A., Aliev O.M., Bakhtiyarly I.B. et al. // Russ. J. Inorg. Chem. 2019. V. 64. № 2. P. 242. https://doi.org/10.1134/S0036023619020074]
  6. Джанхагирова С.К., Мамедов Ш.Г., Аждарова Д.С. и др. // Журн. неорган. химии. 2019. Т. 64. № 9. С. 988. [Jahangirova S.K., Mammadov S.H., Ajdarova D.S. et al. // Russ. J. Inorg. Chem. 2019. V. 64. № 9. P. 1169. https://doi.org/ 10.1134/S0036023619090092]
  7. Низомов И., Солиев Л. // Журн. неорган. химии. 2019. Т. 64. № 4. С. 425. [Nizomov I., Soliev L. // Russ. J. Inorg. Chem. 2019. V. 64. № 4. P. 531. https://doi.org/10.1134/S0036023619030148]
  8. Бабаев Б.Д. // Теплофизика высоких температур. 2014. Т. 52. № 5. С. 760. [Babaev B.D. // High Temperature. 2014. V. 52. № 5. P. 736. https://doi.org/10.1134/S0018151X14050010]
  9. Rychłowska-Himmel I., Bosacka M. // Thermochim. Acta. 2010. V. 503–504. P. 1325. https://doi.org/10.1016/j.tca.2010.03.002
  10. Haseli P., Jacob R., Liu M. // Thermochim. Acta. 2021. V. 695. P. 178811. https://doi.org/10.1016/j.tca. 2020.178811
  11. Козырева Н.А., Грызлова Е.С. // Журн. неорган. химии. 2009. Т. 54. № 5. С. 831. [Kozyreva N.A., Gryzlova E.S. // Russ. J. Inorg. Chem. 2009. V. 54. № 5. P. 772.]
  12. Кудряшова О.С., Елоховa А.М., Гарбуз Е.Э. и др. // Журн. неорган. химии. 2020. Т. 65. № 12. С. 1683. [Kudryashova O.S., Elokhov A.M., Garbuz E.E. et al. // Russ. J. Inorg. Chem. 2020. V. 65. № 12. P. 1905. https://doi.org/10.1134/S0036023620120104]
  13. Посыпайко В.И., Алексеева Е.А. Диаграммы плавкости солевых систем. Ч. III. Двойные системы с общим катионом. М.: Металлургия, 1979. 204 с.
  14. Wenz D.A., Johnson I., Wolson R.D. // J. Chem. Eng. Data. 1969. V. 14. № 2. Р. 250. https://doi.org/10.1021/je60041a027
  15. Воскресенская Н.К., Евсеева Н.Н., Беруль С.И. и др. Справочник по плавкости систем из безводных неорганических солей: в 2 т. М.: Изд-во АН СССР, 1961.
  16. Бухалова Г.А., Бергман А.Г. // Журн. общ. химии. 1951. Т. 21. С. 1570.
  17. Федоров П.П., Бучинская И.И., Ивановская Н.А. и др. // Докл. АН. 2005. Т. 401. № 5. С. 652.
  18. Düvel A., Heitjans P., Fedorov P.P. et al. // Solid State Science. 2018. V. 83. P. 188. https://doi.org/10.1016/j.solidstatesciences.2018.05.011
  19. Оре О. Теория графов. М.: Наука, 1980. 336 с.
  20. Ганин Н.Б. Проектирование и прочностной расчет в системе KOMIIAC-3D V13. М.: ДМК Пресс, 2011. 320 с.
  21. ООО “АСКОН — Системы проектирования”. [Электронный ресурс]. URL: https://kompas.ru/ (дата обращения 27.10.2022).
  22. Бурчаков А.В., Гаркушин И.К., Кондратюк И.М. и др. // Журн. неорган. химии. 2021. Т. 66. № 7. С. 911. [Burchakov A.V., Garkushin I.K., Kondratyuk I.M. et al. // Russ. J. Inorg. Chem. 2021. V. 66. № 7. P. 1021. https://doi.org/10.1134/S0036023621070044]
  23. Егунов В.П. Введение в термический анализ. Самара, 1996. 270 с.
  24. Wagner М. Thermal Analysis in Practice: Fundamental Aspects. Hanser Publications, 2018. 158 p.
  25. Мощенский Ю.В. // Приборы и техника эксперимента. 2003. Т. 46. № 6. С. 143.
  26. Федотов С.В., Мощенский Ю.В. Интерфейсное программное обеспечение DSCTool. Самара: Самар. гос. техн. ун-т. 2004. 23 с.
  27. Термические константы веществ. Справочник / Под ред. Глушко В.П. Вып. IX. М.: ВИНИТИ, 1981. 576 с.

Supplementary files

Supplementary Files
Action
1. JATS XML
Download
2. Fig. 1. Development of the T–x–y diagram of the three-component reciprocal system Ca,Ba| |F,Cl and T–x diagrams of double faceting systems. *—predicted value.

Download (1MB)
Indexing metadata
3. Fig. 2. Projection of the liquidus onto the square of the compositions of the three-component reciprocal system Ca,Ba||F,Cl. *—predicted value.

Download (2MB)
Indexing metadata
4. Fig. 3. 3D model of the phase complex of the Ca,Ba| |F,Cl. *—predicted value.

Download (2MB)
Indexing metadata
5. Fig. 4. Isothermal sections of the system Ca,Ba| |F,Cl at 1200, 1000, 900 and 700 °C obtained from the model.

Download (1MB)
Indexing metadata
6. Fig. 5. Isothermal sections of the Ca,Ba system | | F,Cl at 800, 750, 650 and 600 °C obtained from the model.

Download (1MB)
Indexing metadata
7. Fig. 6. Polythermal section of the unstable diagonal BaF2—CaCl2 of the Ca,Ba| |F,Cl obtained from the model.

Download (931KB)
Indexing metadata
8. Fig. 7. Polythermal section of the secant CaBaCl4–CaFCl system Ca,Ba | | F,Cl obtained from the model.

Download (794KB)
Indexing metadata
9. Fig. 8. Derivatograms of heating and cooling of a sample of composition  (CaF2 - 25%, BaF2 - 15%, BaCl2 - 60%).

Download (1MB)
Indexing metadata
10. Fig. 9. Derivatograms of heating and cooling of a sample of composition  (CaF2 - 10%, BaF2 - 30%, BaCl2 - 60%).

Download (1MB)
Indexing metadata
11. Fig. 10. X-ray diffraction pattern of a sample with the composition 22.5% CaF2 + 77.5% BaCl2 (CaF2 PDF 00-002-1302; BaCl2 PDF 01-072-0368).

Download (428KB)
Indexing metadata

Copyright (c) 2024 Russian Academy of Sciences

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies