Variations of the shape of123Sb NQR tines in phase transitions in K2SbF5 |
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Authors: | L. A. Zemnukhova G. A. Fedorishcheva R. L. Davidovich |
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Affiliation: | (1) Institute of Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159 prosp. 100-letiya Vladivostoka, 690022 Vladivostok, Russian Federation |
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Abstract: | Variations of the shape of123Sb NQR lines in phase transitions in a new ionic conductor, potassium pentafluoroantimonite(ui), in the temperature range from 77 to 430 K were studied. The transition from a paraelectric phase to a commensurate phase occurs via incommensurate and commensurate-modulated phases.Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 10, pp. 2497–2500, October, 1996. |
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Keywords: | 123Sb nuclear quadrupole resonance spectra antimonv(III) potassium pentafluoroantimonite(III) phase transitions |
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