Coupling of soft modes in Sr2Nb2O7

Ferroelectrics

Volumn 203, Issue 1-4, 1997, Pages 201-209

  Ito, Katsuhide ^a   Horikoshi, Takahiro ^a   Ohi, Kikuo ^a  

^a WASEDA UNIVERSITY   (Japan)

Author keywords

A1 LO and TO modes; Mode coupling; Raman scattering; Sr2Nb2O7

Indexed keywords

FERROELECTRIC MATERIALS; PHASE TRANSITIONS; RAMAN SPECTROSCOPY; THERMAL EFFECTS;

INCOMMENSURATE PHASE TRANSITION; STRONTIUM NIOBATE;

STRONTIUM COMPOUNDS;

EID: 0031315869     PISSN: 00150193     EISSN: None     Source Type: Journal    
DOI: 10.1080/00150199708012846     Document Type: Article

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