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Hybridization of low frequency phono branches and incommensureate instability in Sn.sub.2./sub.P.sub.2./sub.Se.sub.6./sub..
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SYSNO ASEP 0133636 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Hybridization of low frequency phono branches and incommensureate instability in Sn2P2Se6. Author(s) Hlinka, Jiří (FZU-D) RID, ORCID
Smirnov, M. S. (RU)
Janssen, T. (NL)Source Title Ferroelectrics. - : Taylor & Francis - ISSN 0015-0193
Roč. 250, - (2001), s. 123-126Number of pages 4 s. Language eng - English Country GB - United Kingdom Keywords Sn2P2Se6 ; low frequency phonon hybridization ; incommensurate instability Subject RIV BM - Solid Matter Physics ; Magnetism CEZ AV0Z1010914 - FZU-D Annotation Dispersion curves of the low frequency phonon modes related to the order parameter of the structures phase transition to the incommensurate phase in Sn2P2Se6 crystal are analyzed in the framework of a simple semi-empirical model. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2002
Number of the records: 1