메뉴 건너뛰기




Volumn 91, Issue 3, 2002, Pages 2247-2254

Ultrathin epitaxial ferroelectric films grown on compressive substrates: Competition between the surface and strain effects

Author keywords

[No Author keywords available]

Indexed keywords

BATIO; EPITAXIAL FERROELECTRIC FILMS; EXPERIMENTAL DATA; EXTRAPOLATION LENGTH; FILM PLANES; FILM SURFACES; IN-PLANE COMPRESSION; INTRINSIC EFFECTS; INTRINSIC SIZE EFFECTS; MEAN-FIELD; MISFIT STRAINS; NUMERICAL CALCULATION; POLARIZATION PROPERTIES; ROOM TEMPERATURE; SPONTANEOUS POLARIZATIONS; SRTIO; STRAIN EFFECT; SURFACE LAYERS; THEORETICAL PREDICTION; THICK SUBSTRATES; ULTRA-THIN;

EID: 33845444171     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1427406     Document Type: Article
Times cited : (151)

References (30)
  • 28
    • 33845411928 scopus 로고    scopus 로고
    • note
    • 12)/2 is incorrect. In the numerical calculations, the authors used material constants involved in the expansion of the Gibbs energy, whereas the theory developed in Ref. 16 is based on the Helmholtz free-energy expansion. It should be also noted that the relations (5.12) and (5.13) between the dielectric stiffness coefficients, which ensure the validity of Eq. (5.15a) in Ref. 16, are not fulfilled for PT and BT so that this formula gives only a rough estimate of the wall width.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.