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Electronic structure of highly ordered Sr2FeMoO6: XPS and XES studies
Kuepper, K.; Kadiroglu, M.; Postnikov, A. V.; Prince, K. C.; Matteucci, M.; Galakhov, V. R.; Hesse, H.; Borstel, G.; Neumann, M.;
We have investigated the electronic structure of Sr2FeMoO6. In order to probe the partial densities of states we applied soft x-ray emission spectroscopy (XES) to the Fe L, the Mo M and the O K edges. We discuss the results in the light of complementary measurements of the valence band by means of x-ray photoelectron spectroscopy (XPS) and first-principles generalized gradient approximation (GGA) and LDA + U band structure calculations [1].
[1] K. Kuepper et al., J. Phys.: Condens. Matter 17, 4309 (2005).
Keywords: Sr2FeMoO6, double perovskite, electronic structure, x-ray photoelectron spectroscopy, x-ray emission spectroscopy
  • Lecture (Conference)
    DPG - spring meeting of the Division Condensed Matter, 26.-31.03.2006, Dresden, Germany

Permalink: https://www.hzdr.de/publications/Publ-8376
Publ.-Id: 8376