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Mössbauer spectroscopic study of high-temperature proton-conducting Ba2SnY1 − x Fe x O6 − δ oxides

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Abstract

High-temperature proton-conducting Ba2SnY1 − x Fe x O6 − δ oxides are studied by Mössbauer spectroscopy on 119Sn and 57Fe isotopes. For the perovskite structure, the possible states of anionic vacancies are discussed as a function of the nature of the nearest small cations. It is concluded that the energy of formation of a cation-vacancy-cation defect depends on the overall concentration of vacancies in the compound. As the result, with the increase in the water content in the Ba2SnYO6 − δ compound, the equilibrium shifts to the tin-vacancy-tin state.

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References

  1. Murugaraj, P., Kreuer, K.D., He, T., Schober, T., and Maier, J., Solid State Ionics, 1997, vol. 98, p. 1.

    Article  CAS  Google Scholar 

  2. Kreuer, K.D., Solid State Ionics, 1997, vol. 97, p. 1.

    Article  CAS  Google Scholar 

  3. Bevillon, E., Geneste, G., Chesnaud, A., Wang, Y., and Dezanneau, G., Ionics, 1998, vol. 14, p. 293.

    Article  Google Scholar 

  4. Irkaev, S.M., Kuz’min, R.N., and Opalenko, A.A., Yadernyi gamma-rezonans (Nuclear Gamma Resonance), Moscow: MGU, 1970.

    Google Scholar 

  5. Singh, P., Brandenburg, B., Sebastian, C.P., Singh, P., Singh, S., Kumar, D., and Parkash, O., Jpn. J. Appl. Phys., 2008, vol. 47, p. 3540.

    Article  CAS  Google Scholar 

  6. Kwon, S.R., Kwang, H.R., and Chul, H.Y., J. Solid State Chem., 1999, vol. 142, p. 288.

    Article  Google Scholar 

  7. Beurmann, P.S., Thangadurai, V., and Weppner, W., J. Solid State Chem., 2003, vol. 174, p. 392.

    Article  CAS  Google Scholar 

  8. Chebotin, V.N., Fizicheskaya khimiya tverdogo tela (Physical Chemistry of Solids), Moscow: Khimiya, 1982.

    Google Scholar 

  9. Gurevich, Yu.Ya. and Kharkats, Yu.I., Itogi Nauki Tekh., ser. Khim. Tverd. Tela., Moscow: VINITI, 1987, vol. 4, p. 18.

    Google Scholar 

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Authors and Affiliations

  1. Institute of Solid-State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences, ul. Kutateladze 18, Novosibirsk, 630128, Russia

    Yu. T. Pavlyukhin, S. A. Petrov, K. B. Gerasimov & N. F. Uvarov

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  1. Yu. T. Pavlyukhin
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  2. S. A. Petrov
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  3. K. B. Gerasimov
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  4. N. F. Uvarov
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Correspondence to Yu. T. Pavlyukhin.

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Original Russian Text © Yu.T. Pavlyukhin, S.A. Petrov, K.B. Gerasimov, N.F. Uvarov, 2011, published in Elektrokhimiya, 2011, Vol. 47, No. 6, pp. 702–708.

Published on the basis of a report delivered at the X Conference “Fundamental Problems of Solid State Ionics”, Chernogolovka, 2010.

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Pavlyukhin, Y.T., Petrov, S.A., Gerasimov, K.B. et al. Mössbauer spectroscopic study of high-temperature proton-conducting Ba2SnY1 − x Fe x O6 − δ oxides. Russ J Electrochem 47, 657–662 (2011). https://doi.org/10.1134/S1023193511060103

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  • DOI: https://doi.org/10.1134/S1023193511060103

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