Phase transitions in Sn₂P₂S₆ ferroelectric under high pressures

• Veröffentlicht in: Condensed Matter Physics
• Datum: 1999
• Hauptverfasser: Slivka, A.G., Gerzanich, E.I., Guranich, P.P., Shusta, V.S., Kedyulich, V.M.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут фізики конденсованих систем НАН України 1999
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/120524
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Phase transitions in Sn₂P₂S₆ ferroelectric under high pressures / A.G. Slivka, E.I. Gerzanich, P.P. Guranich, V.S. Shusta, V.M. Kedyulich // Condensed Matter Physics. — 1999. — Т. 2, № 3(19). — С. 415-420. — Бібліогр.: 10 назв. — англ.

We have made dilatometric studies of phase transitions in Sn₂P₂S₆ ferroelectric under high hydrostatic pressures. We investigated the pressure
 dependence of the coefficients in an expansion of the thermodynamic potential in the order parameter in the vicinity of the Lifshitz point. Проведені...