• DocumentCode
    801691
  • Title

    Thermal Stability of Soft Magnetic Properties in Fe/CoZr Multilayer Films

  • Author

    Jimbo, M. ; Sobue, E. ; Tsunashima, S. ; Uchiyama, S. ; Kato, T.

  • Author_Institution
    Daido Institute of Technology.
  • Volume
    7
  • Issue
    12
  • fYear
    1992
  • Firstpage
    962
  • Lastpage
    968
  • Abstract
    The thermal stability of the structural and soft magnetic properties of sputter-deposited Fe/Co92Zr8 multilayer films was investigated. The thermal stability of the film coercivity is improved by using very thin bilayers. The good thermal stability is attributed to the suppression of grain growth in the film plane. When the Fe layers are made thinner than 10 nm, a low coercivity of less than 2 Oe can be obtained even after annealing at 600°C, and an effective permeability of about 2000 can be obtained after annealing at 500°C.
  • Keywords
    Coercive force; Iron; Magnetic field measurement; Magnetic films; Magnetic materials; Magnetic multilayers; Magnetic properties; Permeability; Soft magnetic materials; Thermal stability;
  • fLanguage
    English
  • Journal_Title
    Magnetics in Japan, IEEE Translation Journal on
  • Publisher
    ieee
  • ISSN
    0882-4959
  • Type

    jour

  • DOI
    10.1109/TJMJ.1992.4565545
  • Filename
    4565545
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=801691