• DocumentCode
    1153361
  • Title

    Correlation between saturation magnetostriction and saturation polarisation in Fe-Pt-B amorphous alloys

  • Author

    Hrabcak, M. ; Lovas, A. ; Kovac, J. ; Novak, L.

  • Author_Institution
    Dept. of Phys., Tech. Univ., Kosice, Slovakia
  • Volume
    30
  • Issue
    2
  • fYear
    1994
  • fDate
    3/1/1994 12:00:00 AM
  • Firstpage
    516
  • Lastpage
    517
  • Abstract
    The concentration dependence of saturation magnetostriction and saturation polarisation for amorphous Fe85-xPtxB 15 (x=0, 1, 3, 5) alloys were measured at room temperature. It was found that saturation magnetostriction in the series of glassy alloys increases with increasing Pt content. We suggest that this behaviour is connected with the perturbation of the Fe-B glassy matrix by the Pt atoms. The polarisation versus temperature scans support an exceptional role of Pt in the Fe-Pt-B amorphous alloy, too
  • Keywords
    boron alloys; ferromagnetic properties of substances; iron alloys; magnetic properties of amorphous substances; magnetostriction; metallic glasses; platinum alloys; Fe-Pt-B; a-Fe85-xPtxB15; glassy alloys; perturbation; saturation magnetostriction; saturation polarisation; Amorphous magnetic materials; Amorphous materials; Magnetic moments; Magnetostriction; Physics; Platinum alloys; Polarization; Saturation magnetization; Temperature dependence; Temperature measurement;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.312321
  • Filename
    312321
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1153361