메뉴 건너뛰기




Volumn 82, Issue 13, 2010, Pages

Random local strain effects in homovalent-substituted relaxor ferroelectrics: A first-principles study of BaTi0.74 Zr 0.26 O3

Author keywords

[No Author keywords available]

Indexed keywords


EID: 78049371734     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.82.132102     Document Type: Article
Times cited : (54)

References (30)
  • 2
    • 32944479076 scopus 로고    scopus 로고
    • 10.1007/s10853-005-5915-7
    • A. A. Bokov and Z. G. Ye, J. Mater. Sci. 41, 31 (2006). 10.1007/s10853-005-5915-7
    • (2006) J. Mater. Sci. , vol.41 , pp. 31
    • Bokov, A.A.1    Ye, Z.G.2
  • 19
    • 0011236321 scopus 로고    scopus 로고
    • 10.1103/PhysRevB.59.1758
    • G. Kresse and D. Joubert, Phys. Rev. B 59, 1758 (1999). 10.1103/PhysRevB.59.1758
    • (1999) Phys. Rev. B , vol.59 , pp. 1758
    • Kresse, G.1    Joubert, D.2
  • 23
    • 78049376617 scopus 로고    scopus 로고
    • The comparison between the PDFs measured at 300 K and calculated at 0 K can be justified on the basis of XAS experiments at the Ti and ZrK edges, which exclude a significant temperature dependence of the local structure in BaTi1-x Zrx O3 relaxors (Refs.). Note that the calculated PDF was weighted by the suitable neutron scattering lengths, and convoluted with a Gaussian function as described in Ref. in order to take into account the effect of thermal motions at 300 K
    • The comparison between the PDFs measured at 300 K and calculated at 0 K can be justified on the basis of XAS experiments at the Ti and Zr K edges, which exclude a significant temperature dependence of the local structure in BaTi 1 - x Zr x O 3 relaxors (Refs.). Note that the calculated PDF was weighted by the suitable neutron scattering lengths, and convoluted with a Gaussian function as described in Ref. in order to take into account the effect of thermal motions at 300 K.
  • 24
    • 0027115880 scopus 로고
    • 10.1038/358136a0
    • R. E. Cohen, Nature (London) 358, 136 (1992). 10.1038/358136a0
    • (1992) Nature (London) , vol.358 , pp. 136
    • Cohen, R.E.1
  • 25
    • 0000001542 scopus 로고
    • 10.1016/0031-9163(66)91127-9
    • I. B. Bersuker, Phys. Lett. 20, 589 (1966). 10.1016/0031-9163(66)91127-9
    • (1966) Phys. Lett. , vol.20 , pp. 589
    • Bersuker, I.B.1
  • 26
    • 78049370998 scopus 로고    scopus 로고
    • Ph.D. thesis Grenoble Institute of Technology
    • C. Laulhé, Ph.D. thesis, Grenoble Institute of Technology, 2007.
    • (2007)
    • Laulhé, C.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.