• DocumentCode
    1014112
  • Title

    Morphology of cobalt-ferrite epitaxial iron oxides

  • Author

    Kishimoto, Mikio ; Amemiya, Masahiro ; Hayama, Fumitada

  • Author_Institution
    Hitachi Maxell Ltd., Koizumi, Oyamazaki, Otokuni, Kyoto, Japan.
  • Volume
    21
  • Issue
    6
  • fYear
    1985
  • fDate
    11/1/1985 12:00:00 AM
  • Firstpage
    2626
  • Lastpage
    2628
  • Abstract
    Cobalt-ferrite was crystallized on γ-Fe2O3particles by the heating of γ-Fe2O3in an alkaline solution containing cobaltous and ferrous ions. The lattice images of the oxides showed that cobalt-ferrite was crystallized epitaxially along the [110] direction parallel to the direction of the needle axis of core γ-Fe2O3particles. It was considered that the magnetic field of the core γ-Fe2O3particles caused the uniaxial magnetic anisotropy of the oxides.
  • Keywords
    Cobalt materials/devices; Ferrite materials/devices; Iron materials/devices; Magnetic materials/devices; Coercive force; Crystallization; Electrons; Ferrites; Iron; Lattices; Magnetic anisotropy; Magnetic cores; Morphology; Needles;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1985.1064143
  • Filename
    1064143
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1014112