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Synthesis, structure, and thermal expansion of M2Fe2Ti6O16 and MFeTiO4 compounds

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Abstract

Compounds that crystallize in four structure types in M2O-Fe2O3-TiO2 systems have been prepared by solid-state reactions. The M2Fe2Ti6O16 (M = Rb, Cs) compounds have been prepared for the first time. The thermal expansion coefficients of the MFeTiO4 (M = Li, Na) and M2Fe2Ti6O16 (M = Na, K, Rb, Cs) compounds have been determined by high-temperature X-ray diffraction.

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Authors and Affiliations

  1. Lobachevsky State University, pr. Gagarina 23, Nizhni Novgorod, 603950, Russia

    A. V. Knyazev, N. G. Chernorukov, I. V. Ladenkov & S. S. Belopol’skaya

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  1. A. V. Knyazev
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  2. N. G. Chernorukov
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  3. I. V. Ladenkov
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  4. S. S. Belopol’skaya
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Correspondence to A. V. Knyazev.

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Original Russian Text © A.V. Knyazev, N.G. Chernorukov, I.V. Ladenkov, S.S. Belopol’skaya, 2011, published in Neorganicheskie Materialy, 2011, Vol. 47, No. 9, pp. 1101–1107.

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Knyazev, A.V., Chernorukov, N.G., Ladenkov, I.V. et al. Synthesis, structure, and thermal expansion of M2Fe2Ti6O16 and MFeTiO4 compounds. Inorg Mater 47, 999–1005 (2011). https://doi.org/10.1134/S0020168511090123

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  • DOI: https://doi.org/10.1134/S0020168511090123

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