• DocumentCode
    2536561
  • Title

    Nanomagnetism and domain structure of sintered nickel-zinc ferrites studied by magnetic force microscopy

  • Author

    Dias, Anderson

  • Author_Institution
    Dept. de Engenharia Metalurgica e de Materiais, Univ. Fed. de Minas Gerais, Belo Horizonte, Brazil
  • fYear
    2004
  • fDate
    16-19 Aug. 2004
  • Firstpage
    635
  • Lastpage
    637
  • Abstract
    The nanomagnetic structure of hydrothermal NiZn ferrites sintered at various temperatures was studied in this work through magnetic force microscopy using different magnetically characterized tips. The magnetic patterns according to the tip employed were correlated to the magnetic induced field generated by these different coated tips. Nickel ferrites were produced at 200°C by hydrothermal synthesis and sintered at temperatures ranging from 1100°C to 1400°C.
  • Keywords
    ferrites; magnetic domains; magnetic force microscopy; magnetic structure; nanostructured materials; nickel compounds; zinc compounds; 1100 to 1400 degC; 200 degC; Ni0.34Zn0.60Fe2.06O4; domain structure; hydrothermal NiZn ferrites; hydrothermal synthesis; magnetic force microscopy; magnetic induced field; magnetic patterns; nanomagnetic structure; nanomagnetism; nickel-zinc ferrites; sintering; Atomic force microscopy; Ferrites; Magnetic anisotropy; Magnetic domain walls; Magnetic domains; Magnetic force microscopy; Magnetic forces; Nanostructures; Perpendicular magnetic anisotropy; Temperature;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Nanotechnology, 2004. 4th IEEE Conference on
  • Print_ISBN
    0-7803-8536-5
  • Type

    conf

  • DOI
    10.1109/NANO.2004.1392443
  • Filename
    1392443
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2536561