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Volumn 61, Issue 3, 2000, Pages 1876-1883

Electronic structure of layered perovskite-related

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EID: 4243472160     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.61.1876     Document Type: Article
Times cited : (27)

References (31)
  • 7
    • 0003530309 scopus 로고
    • Clarendon Press, Oxford
    • It is worth noting that the ferroelectric transition temperature for (Formula presented) [see M. E. Lines and A. M. Glass, Principles and Applications of Ferroelectrics and Related Materials (Clarendon Press, Oxford, 1977)], is among the highest ones reported for any ferroelectric. This makes such compounds interesting candidates for ferroelectric data storage devices.
    • (1977) Principles and Applications of Ferroelectrics and Related Materials
    • Lines, M.1    Glass, A.2
  • 13
    • 85037877756 scopus 로고    scopus 로고
    • M. Knupfer et. al (private communication).
    • Knupfer, M.1
  • 18
    • 84917960687 scopus 로고
    • Note that although Nb (Formula presented) or Nb (Formula presented) NEXAFS could, in principle, provide direct information on the unoccupied Nb (Formula presented) DOS at (Formula presented) one would gain very little as the associated core-hole lifetime broadenings are 1.7 and 2.1 eV, respectively, in effect washing out any details of the electronic structure. Besides, the (Formula presented) edges for elements with (Formula presented) are known to be fairly weak. See M. O. Krause, J. H. Oliver, J. Phys. Chem. Ref. Data 8, 329 (1979).
    • (1979) J. Phys. Chem. Ref. Data , vol.8 , pp. 329
    • Krause, M.1    Oliver, J.2
  • 20
    • 0003626547 scopus 로고
    • HREM Facility, Arizona State University, Tempe
    • C. C. Ahn and O. L. Krivanek, EELS Atlas (HREM Facility, Arizona State University, Tempe, 1983).
    • (1983) EELS Atlas
    • Ahn, C.1    Krivanek, O.2
  • 24
    • 0000030312 scopus 로고    scopus 로고
    • For oxygen doping, the rigid band assumption would be much less justified due to the structural changes associated with the intercalation; this was shown theoretically for the related family (Formula presented) See N. Shanthi and D. D. Sarma, Phys. Rev. B 57, 2153 (1998).
    • (1998) Phys. Rev. B , vol.57 , pp. 2153
    • Shanthi, N.1    Sarma, D.2
  • 25
    • 0030378937 scopus 로고    scopus 로고
    • For an overview see G. Margaritondo, Proc. SPIE 2696, 488 (1996), and references therein;
    • (1996) Proc. SPIE , vol.2696 , pp. 488
    • Margaritondo, G.1
  • 29
    • 18344362130 scopus 로고    scopus 로고
    • The suppression of spectral weight at (Formula presented) for (Formula presented) observed in ARPES by Denlinger et al., see above, has very recently been called into question by a new ARPES study: J. Xue et. al Phys. Rev. Lett. 83, 1235 (1999).
    • (1999) Phys. Rev. Lett. , vol.83 , pp. 1235
    • Xue, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.