The second order phase transition in Sn₂P₂S₆ crystals: anharmonic oscillator model

Statistical theory for ferroelectrics based on triple well anharmonic potential was used for the case of structural second order phase transition in Sn₂P₂S₆ crystals. Parameters of effective Hamiltonian of the model were estimated using available experimental data. These findings confirm the assum...

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Veröffentlicht in:Condensed Matter Physics
Datum:2008
Hauptverfasser: Yevych, R.M., Vysochanskii, Yu.M.
Format: Artikel
Sprache:English
Veröffentlicht: Інститут фізики конденсованих систем НАН України 2008
Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/119285
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:The second order phase transition in Sn₂P₂S₆ crystals: anharmonic oscillator model / R.M. Yevych, Yu.M. Vysochanskii // Condensed Matter Physics. — 2008. — Т. 11, № 3(55). — С. 417-423. — Бібліогр.: 21 назв. — англ.

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