Advertisement

Electronic structure of a PbFe1/2Nb1/2O3 single crystal in the ferroelectric and paraelectric states, according to X-Ray photoelectron spectroscopy data and first principle calculations

  • A. T. KozakovEmail author
  • O. E. Polozhentsev
  • A. V. Soldatov
  • K. A. Guglev
  • I. P. Raevskii
  • A. V. Nikol’skii
Proceedings of the International Simposium “Ordering in Minerals and Alloys” OMA-14

Abstract

Electronic structure of the PbFe1/2Nb1/2O3 single crystal is studied by means of X-ray photoelectron spectroscopy on an ESCALAB 250 system and first principle FEFF9 at temperatures of 296 and 403 K.

Keywords

Valence Band Paraelectric Phase Large Binding Energy Paraelectric State Photo Electron Spectrum 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Michel, C., Moreau, J.-M., Achenbach, G.D., et al., Solid. State Commun., 1969, vol. 7, no. 9, p. 701.CrossRefGoogle Scholar
  2. 2.
    Bonny, V., Bonin, M., Sciau, P., et al., Solid. State Commun., 1997, vol. 102, p. 347.ADSCrossRefGoogle Scholar
  3. 3.
    Kozakov, A.T., Kochur, A.G., and Googlev, K.A., et al., J. Electron. Spectrosc. Relat. Phenom., 2011, vol. 184, p. 16.CrossRefGoogle Scholar
  4. 4.
    Wang, Y.X., Wang, C.L., Zhao, M.L., et al., Ferroelectrics, 2005, vol. 323, no. 1, p. 11.CrossRefGoogle Scholar
  5. 5.
    Bharti, C., Dutta, A., Shannigrahi, S., et al., Relat. Phenom., 2009, vol. 169, p. 80.CrossRefGoogle Scholar
  6. 6.
    Rehr, J.J., Kas, J.J., Prange, M.P., et al., Comp. Rendus Phys., 2009, vol. 10, pp. 548–559.ADSCrossRefGoogle Scholar
  7. 7.
    Ravindran, R., Vidya, R., Kjekshus, A.P., et al., Phys. Rev. B, 2006, vol. 74, p. 224412.ADSCrossRefGoogle Scholar

Copyright information

© Allerton Press, Inc. 2012

Authors and Affiliations

  • A. T. Kozakov
    • 1
    Email author
  • O. E. Polozhentsev
    • 2
  • A. V. Soldatov
    • 2
  • K. A. Guglev
    • 1
  • I. P. Raevskii
    • 1
  • A. V. Nikol’skii
    • 1
  1. 1.Research Institute of PhysicsSouthern Federal UniversityRostov-on-DonRussia
  2. 2.Southern Federal UniversityRostov-on-DonRussia

Personalised recommendations