메뉴 건너뛰기




Volumn 71, Issue 1, 2005, Pages

First-principles study of spontaneous polarization in multiferroic BiFeO 3

Author keywords

[No Author keywords available]

Indexed keywords

BISMUTH; IRON OXIDE;

EID: 15444365837     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.71.014113     Document Type: Article
Times cited : (1380)

References (49)
  • 1
    • 0032516694 scopus 로고    scopus 로고
    • H. Ohno, Science 281, 951 (1998).
    • (1998) Science , vol.281 , pp. 951
    • Ohno, H.1
  • 8
    • 0037436499 scopus 로고    scopus 로고
    • J. Wang et al., Science 299, 1719 (2003).
    • (2003) Science , vol.299 , pp. 1719
    • Wang, J.1
  • 46
    • 16844365825 scopus 로고    scopus 로고
    • Ph.D. thesis, Yale University
    • U. V. Waghmare, Ph.D. thesis, Yale University, 1996.
    • (1996)
    • Waghmare, U.V.1
  • 48
    • 16844381777 scopus 로고    scopus 로고
    • note
    • The inversion symmetry-breaking displacements along [111] from cubic perovskite to R3c are the same as those from R3c to R3c.
  • 49
    • 16844374717 scopus 로고    scopus 로고
    • note
    • Here we assume the volume of the centrosymmetric structure is equal to that of R3c. In general this will not be the case (see Table III for R3c), and the polarization quantum will differ for the two structures. When computing the spontaneous polarization, this discrepancy can be avoided by taking differences between two end-point phases, as is done throughout this work.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.