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Volumn 406, Issue 21, 2011, Pages 4145-4149
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First-principle study of strain-driven phase transition in incipient ferroelectric SrTiO3
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Author keywords
Epitaxial strain; Incipient ferroelectrics; Phase transition; SrTiO3
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Indexed keywords
CRITICAL STRAINS;
DIELECTRIC TENSORS;
EPITAXIAL STRAIN;
FIRST PRINCIPLE CALCULATIONS;
FIRST-PRINCIPLE STUDY;
OTHER PHASE TRANSITIONS;
PARAMETERIZED;
SOFT-PHONON MODE;
SOFTENING BEHAVIOR;
SPONTANEOUS POLARIZATIONS;
SRTIO;
STRUCTURAL STABILITIES;
THERMODYNAMIC MODEL;
VIBRATION MODES;
ZERO TEMPERATURES;
CHARGE TRANSFER;
EPITAXIAL GROWTH;
FERROELECTRIC MATERIALS;
STABILITY;
STRAIN;
STRONTIUM ALLOYS;
STRONTIUM TITANATES;
PHASE TRANSITIONS;
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EID: 80052851261
PISSN: 09214526
EISSN: None
Source Type: Journal
DOI: 10.1016/j.physb.2011.08.018 Document Type: Article |
Times cited : (17)
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References (21)
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