Electronic structure of Sr2FeMoO6

M. S. Moreno, J. E. Gayone, M. Abbate, A. Caneiro, D. Niebieskikwiat, R. D. Sánchez, A. De Siervo, R. Landers, G. Zampieri

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

11 Citas (Scopus)

Resumen

We have used electron spectroscopies to investigate the electronic structure of the double perovskite Sr2FeMoO6. The valence-band photoemission spectra present a well-defined cut-off at the Fermi level, indicative of the metallic character of the material. The O 1s X-ray absorption spectrum presents three peaks, which are in good correspondence with the main structures in the unoccupied density-of-states of DF-LDA calculations. The electron energy-loss spectra present two structures which are also interpreted in terms of transitions between the bands obtained in the DF-LDA calculations.

Idioma originalInglés
Páginas (desde-hasta)43-46
Número de páginas4
PublicaciónPhysica B: Condensed Matter
Volumen320
N.º1-4
DOI
EstadoPublicada - jul. 2002
Publicado de forma externa

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