• DocumentCode
    767609
  • Title

    Magnetic Properties of Co-Y Amorphous Alloys

  • Author

    Fukamichi, K. ; Goto, T. ; Sakakibara, T. ; Todo, S. ; Mizutani, U. ; Hoshino, Y.

  • Author_Institution
    The Research Institute for Iron, Steel and Other Metals, Tohoku University, Sendai
  • Volume
    1
  • Issue
    9
  • fYear
    1985
  • Firstpage
    1107
  • Lastpage
    1108
  • Abstract
    In this report, the differences in the magnetic moment, high-field susceptibility and temperature dependence of magnetization between crystalline and amorphous Co-Y alloys are discussed. The amorphous samples have higher magnetic moments than the crystal phase samples. The same tendency was observed in the spin wave dispersion coefficient. Co-40%Y alloy with a Curie temperature of approximately 200 K has no discernable spontaneous volume magnetostriction and no anomaly in the thermal expansion curve.
  • Keywords
    Amorphous materials; Crystallization; Magnetic moments; Magnetic properties; Magnetic susceptibility; Magnetization; Magnetostriction; Soft magnetic materials; Temperature dependence; Temperature distribution;
  • fLanguage
    English
  • Journal_Title
    Magnetics in Japan, IEEE Translation Journal on
  • Publisher
    ieee
  • ISSN
    0882-4959
  • Type

    jour

  • DOI
    10.1109/TJMJ.1985.4549087
  • Filename
    4549087
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=767609