Email this article Temperature-Phase Dependence of the Vibration Spectrum and Orientation Mobility of the Tetrafluoroborate Ion in n-Bu4NBF4 Organic Salt
- Authors: Rabadanov K.S.1, Gafurov M.M.1, Uvarov N.F.2, Ulikhin A.S.2
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Affiliations:
- Dagestan Scientific Centre of the Russian Academy of Sciences, Federal Multiple-Access Centre “Analytical Spectroscopy”
- Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences
- Issue: Vol 60, No 12 (2018)
- Pages: 2593-2597
- Section: Phase Transitions
- URL: https://ogarev-online.ru/1063-7834/article/view/204608
- DOI: https://doi.org/10.1134/S1063783418120235
- ID: 204608
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Abstract
The structural and dynamic properties of a tetrafluoroborate ion in n-Bu4NBF4 organic salt at different temperatures and phase states were studied by oscillation spectroscopy methods. The results of calculations of the energy and relaxation parameters have shown that in the plastic phase, a \({\text{BF}}_{4}^{ - }\) ion is characterized by a low reorientation energy as compared with that of the crystalline phase.
About the authors
K. Sh. Rabadanov
Dagestan Scientific Centre of the Russian Academy of Sciences,Federal Multiple-Access Centre “Analytical Spectroscopy”
Author for correspondence.
Email: rksh83@mail.ru
Russian Federation, Makhachkala
M. M. Gafurov
Dagestan Scientific Centre of the Russian Academy of Sciences,Federal Multiple-Access Centre “Analytical Spectroscopy”
Email: rksh83@mail.ru
Russian Federation, Makhachkala
N. F. Uvarov
Institute of Solid State Chemistry and Mechanochemistry,Siberian Branch, Russian Academy of Sciences
Email: rksh83@mail.ru
Russian Federation, Novosibirsk
A. S. Ulikhin
Institute of Solid State Chemistry and Mechanochemistry,Siberian Branch, Russian Academy of Sciences
Email: rksh83@mail.ru
Russian Federation, Novosibirsk
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