Wavevector dependence of ferroelectric instabilities in KNbO3

Journal of Physics and Chemistry of Solids

Volumn 57, Issue 10, 1996, Pages 1409-1412

  Krakauer, Henry ^a   Yu, Rici ^a   Wang, Cheng Zhang ^a  

^a The College of William and Mary   (United States)

Author keywords

C. ab initio calculations; D. ferroelectricity; D. lattice dynamics; D. phase transitions

Indexed keywords

CRYSTAL LATTICES; CRYSTAL STRUCTURE; NIOBIUM COMPOUNDS; PHASE TRANSITIONS; POTASSIUM COMPOUNDS; STABILITY;

LATTICE DYNAMICS;

FERROELECTRIC MATERIALS;

EID: 0030270738     PISSN: 00223697     EISSN: None     Source Type: Journal    
DOI: 10.1016/0022-3697(96)00006-6     Document Type: Article

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