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Volumn 148, Issue 1, 2005, Pages 65-72

X-ray spectroscopy study on the electronic structure of hole-doped edge-shared chains in Ca2+xY2-xCu5O10

Author keywords

Edge shared chain; Localized hole; One dimensional cuprate; XAS; XES

Indexed keywords

ABSORPTION; COPPER OXIDES; CRYSTAL STRUCTURE; CRYSTALLINE MATERIALS; DOPING (ADDITIVES); ELECTRONIC STRUCTURE; EMISSION SPECTROSCOPY; SINGLE CRYSTALS; SUPERCONDUCTIVITY; X RAY SPECTROSCOPY;

EID: 20844446794     PISSN: 03682048     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.elspec.2005.03.001     Document Type: Article
Times cited : (3)

References (30)
  • 26
    • 18544382537 scopus 로고    scopus 로고
    • note
    • 4 plaquette were pd σ = - 1.5 eV, pp σ = 0.3 eV, pd π = - 0.5 × (pd σ), and pp π = - 0.3 × (pp σ). The Slater-Koster parameters for doped plaquette estimated by Harrison's empirical law [29].
  • 27
    • 18544388226 scopus 로고    scopus 로고
    • note
    • The XAS energy scale has been revised in the present paper, which differs by about 1 eV from that shown in Fig. 2(A) of Ref. [25]. On this revised XAS energy scale, the XES spectrum as a whole must be shifted to the right hand side by 1 eV in Fig. 4(A) of Ref. [25]. For this revised XES spectrum, the physical parameters used in the theoretical calculation must be readjusted. The spectral analysis is now in progress. The results will be published elsewhere in Ref. [30].
  • 30
    • 18544383151 scopus 로고    scopus 로고
    • K. Okada, unpublished
    • K. Okada, unpublished.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.