• DocumentCode
    979381
  • Title

    The Magnetic Phase Transition of CoS _{2 - {\\rm x}} Se _{{\\rm x}}

  • Author

    Otero-Leal, M. ; Rivadulla, F. ; Rivas, J.

  • Author_Institution
    Dept. de Fis. Aplic., Univ. de Santiago de Compostela, Santiago de Compostela
  • Volume
    44
  • Issue
    11
  • fYear
    2008
  • Firstpage
    4503
  • Lastpage
    4505
  • Abstract
    The nature of the magnetic phase transition of the itinerant ferromagnet CoS2 has been studied. We have measured high-pressure X-ray diffraction and magnetization, at different temperatures and fields. Our results are discussed on the basis of a thermodynamic model applicable to itinerant ferromagnets with strong spin fluctuations.
  • Keywords
    X-ray diffraction; cobalt compounds; ferromagnetic materials; high-pressure effects; magnetic transitions; magnetisation; selenium; spin fluctuations; thermodynamics; CoS2-xSex; high-pressure X-ray diffraction; itinerant ferromagnet; magnetic phase transition; magnetization; spin fluctuations; thermodynamic model; CoS$_{2}$; Pyrite; first-order magnetic phase transition; high pressure;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.2008.2003239
  • Filename
    4667650
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=979381