Dynamic properties of NH₃CH₂COOH·H₂PO₃ ferroelectric

• Published in: Condensed Matter Physics
• Date: 2018
• Main Authors: Zachek, I.R., Levitskii, R.R, Vdovych, A.S., Bilenka, O.B.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 2018
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/157040
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Dynamic properties of NH₃CH₂COOH·H₂PO₃ ferroelectric / I.R. Zachek, R.R. Levitskii, A.S. Vdovych, O.B. Bilenka // Condensed Matter Physics. — 2018. — Т. 21, № 1. — С. 13704: 1–13. — Бібліогр.: 16 назв. — англ.

Using a modified pseudospin model of NH₃CH₂COOH·H₂PO₃ ferroelectric taking into account the piezoelectric coupling with strains εi , ε₄, ε₅ and ε₆ within Glauber method in two-particle claster approximation, we have calculated components of dynamic dielectric permittivity tensor and relaxation tim...