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Thermodynamic properties and structure of oxyfluorides Rb2KMoO3F3 and K2NaMoO3F3

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Abstract

According to the results of calorimetric and structural studies, the Fm{ie1202-1}m phase in K2NaMoO3F3 remains stable at least to 100 K. No ferroelectric transformation assumed earlier has been revealed in a series of Rb2KMoO3F3 samples prepared using various technologies. Only a phase transition of nonferroelectric origin has been observed near 195 K, and its thermodynamic characteristics have been determined. An analysis of the stability of the cubic structure of molybdenum fluorine-oxygen elpasolites-cryolites has been performed in the framework of the hypothesis on strengths of interatomic bonds. The barocaloric effect in Rb2KMoO3F3 has been estimated.

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References

  1. G. Pausewang and W. Rüdorff, Z. Anorg. Allgem. Chem. 364(1–2), 69 (1969).

    Article  Google Scholar 

  2. G. Peraudeau, J. Ravez, and H. Arend, Solid State Commun. 27, 515 (1978).

    Article  ADS  Google Scholar 

  3. J. Ravez, G. Peraudeau, H. Arend, S. C. Abrahams, and P. Hagenmüller, Ferroelectrics 26, 767 (1980).

    Article  Google Scholar 

  4. S. C. Abrahams, J. L. Bernstein, and J. Ravez, Acta Crystallogr., Sect. B: Struct. Crystaloogr. Cryst. Chem. 37, 1332 (1981).

    Article  Google Scholar 

  5. I. N. Flerov, M. V. Gorev, K. S. Aleksandrov, A. Tressaud, J. Grannec, and M. Couzi, Mater. Sci. Eng., R 24, 81 (1998).

    Article  Google Scholar 

  6. I. N. Flerov, M. V. Gorev, V. D. Fokina, A. F. Bovina, M. S. Molokeev, E. I. Pogorel’tsev, and N. M. Laptash, Fiz. Tverd. Tela (St. Petersburg) 49(1), 136 (2007) [Phys. Solid State 49 (1), 141 (2007)].

    Google Scholar 

  7. I. N. Flerov, V. D. Fokina, A. F. Bovina, E. V. Bogdanov, M. S. Molokeev, A. G. Kocharova, E. I. Pogorel’tsev, and N. M. Laptash, Fiz. Tverd. Tela (St. Petersburg) 50(3), 515 (2008) [Phys. Solid State 50 (3), 515 (2008)].

    Google Scholar 

  8. I. N. Flerov, M. V. Gorev, V. D. Fokina, A. F. Bovina, and N. M. Laptash, Fiz. Tverd. Tela (St. Petersburg) 46(5), 888 (2004) [Phys. Solid State 46 (5), 915 (2004)].

    Google Scholar 

  9. V. D. Fokina, I. N. Flerov, M. S. Molokeev, E. I. Pogorel’tsev, E. V. Bogdanov, A. S. Krylov, A. F. Bovina, V.N. Voronov, and N. M. Laptash, Fiz. Tverd. Tela (St. Petersburg) 50(11), 2084 (2008) [Phys. Solid State 50 (11), 2175 (2008)].

    Google Scholar 

  10. K. S. Aleksandrov and I. N. Flerov, Fiz. Tverd. Tela (Leningrad) 21(2), 327 (1979) [Sov. Phys. Solid State 21 (2), 195 (1979)].

    Google Scholar 

  11. M. V. Gorev, I. N. Flerov, A. Tressaud, D. Denu, A. I. Zaitsev, and V. D. Fokina, Fiz. Tverd. Tela (St. Petersburg) 44(10), 1864 (2002) [Phys. Solid State 44 (10), 1954 (2002)].

    Google Scholar 

  12. B. A. Strukov and A. P. Levanyuk, Ferroelectric Phenomena in Crystals: Physical Foundations (Nauka, Moscow, 1983; Springer, Berlin, 1998).

    Google Scholar 

  13. G. M. Sheldrick, Acta Crystallogr., Sect. A: Found. Crystallogr. 46, 467 (1990).

    Article  Google Scholar 

  14. G. M. Sheldrick, SHELXL-97: A Computer Program for Refinement of Crystal Structures (University of Göttingen, Göttingen, Germany).

  15. V. D. Fokina, I. N. Flerov, M. S. Molokeev, E. I. Pogorel’tsev, E. V. Bogdanov, A. S. Krylov, A. F. Bovina, V. N. Voronov, and N. M. Laptash, Fiz. Tverd. Tela (St. Petersburg) 50(11), 2084 (2008) [Phys. Solid State 50 (11), 2175 (2008)].

    Google Scholar 

  16. M. V. Gorev, I. N. Flerov, V. N. Voronov, A. Tressaud, J. Grannec, and J.-P. Chaminade, Fiz. Tverd. Tela (St. Petersburg) 36(4), 1121 (1994) [Phys. Solid State 36 (4), 609 (1994)].

    Google Scholar 

  17. M. V. Gorev, I. N. Flerov, A. Tressaud, and J. Grannec, Fiz. Tverd. Tela (St. Petersburg) 39(10), 1844 (1997) [Phys. Solid State 39 (10), 1647 (1997)].

    Google Scholar 

  18. K. S. Aleksandrov, A. T. Anistratov, B. V. Beznosikov, and N. V. Fedoseeva, Phase Transitions in Crystals of ABX 3 Halides (Nauka, Novosibirsk, 1981) [in Russian].

    Google Scholar 

  19. I. N. Flerov, M. V. Gorev, K. S. Aleksandrov, A. Tressaud, and V. D. Fokina, Kristallografiya 49(1), 107 (2004) [Crystallogr. Rep. 49 (1), 100 (2004)].

    ADS  Google Scholar 

  20. I. N. Flerov, M. V. Gorev, V. N. Voronov, and A. F. Bovina, Fiz. Tverd. Tela (St. Petersburg) 38(7), 2203 (1996) [Phys. Solid State 38 (7), 1213 (1996)].

    Google Scholar 

  21. A. A. Udovenko and N. M. Laptash, Acta Crystallogr., Sect. B: Struct. Sci. 64, 305 (2008).

    Article  Google Scholar 

  22. A. A. Udovenko, N. M. Laptash, and I. G. Maslennikova, J. Fluorine Chem. 124, 5 (2003).

    Article  Google Scholar 

  23. M. V. Gorev, I. N. Flerov, E. V. Bogdanov, V. N. Voronov, and N. M. Lapatsh, Fiz. Tverd. Tela (St. Petersburg) 52(2), 351 (2010) [Phys. Solid State 52 (2), 377 (2010)].

    Google Scholar 

  24. A. M. Tishin and Y. I. Spichkin, The Magnetocaloric Effect and Its Applications (Institute of Physics, Bristol, 2003).

    Book  Google Scholar 

  25. A. S. Mischenko, Q. Zhang, J. F. Scott, R. W. Whatmore, and N. D. Mathur, Science (Washington) 311, 1270 (2006).

    Article  ADS  Google Scholar 

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Authors and Affiliations

  1. Institute of Engineering Physics and Radioelectronics, Siberian Federal University, pr. Svobodnyi 79, Krasnoyarsk, 660041, Russia

    E. I. Pogorel’tsev, M. V. Gorev & I. N. Flerov

  2. Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences, Akademgorodok, Krasnoyarsk, 660036, Russia

    E. V. Bogdanov, M. S. Molokeev, V. N. Voronov, M. V. Gorev & I. N. Flerov

  3. Sobolev Institute of Geology and Mineralogy, Siberian Branch, Russian Academy of Sciences, pr. Akademika Koptyuga 3, Novosibirsk, 630090, Russia

    L. I. Isaenko & S. A. Zhurkov

  4. Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences, ul. Stoletiya Vladivostoka 159, Vladivostok, 690022, Russia

    N. M. Laptash

Authors
  1. E. I. Pogorel’tsev
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  2. E. V. Bogdanov
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  3. M. S. Molokeev
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  4. V. N. Voronov
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  5. L. I. Isaenko
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  6. S. A. Zhurkov
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  7. N. M. Laptash
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  8. M. V. Gorev
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  9. I. N. Flerov
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Correspondence to E. I. Pogorel’tsev.

Additional information

Original Russian Text © E.I. Pogorel’tsev, E.V. Bogdanov, M.S. Molokeev, V.N. Voronov, L.I. Isaenko, S.A. Zhurkov, N.M. Laptash, M.V. Gorev, I.N. Flerov, 2011, published in Fizika Tverdogo Tela, 2011, Vol. 53, No. 6, pp. 1136–1145.

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Pogorel’tsev, E.I., Bogdanov, E.V., Molokeev, M.S. et al. Thermodynamic properties and structure of oxyfluorides Rb2KMoO3F3 and K2NaMoO3F3 . Phys. Solid State 53, 1202–1211 (2011). https://doi.org/10.1134/S1063783411060266

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  • DOI: https://doi.org/10.1134/S1063783411060266

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