• DocumentCode
    1218075
  • Title

    Properties of the W-type hexaferrite PbZn2Fe16O27

  • Author

    Haberey, Florian ; Wiesemann, Peter

  • Author_Institution
    Inst. fur Werkstoffe der Elektrotech., Ruhr-Univ., Bochum, West Germany
  • Volume
    24
  • Issue
    4
  • fYear
    1988
  • fDate
    7/1/1988 12:00:00 AM
  • Firstpage
    2112
  • Lastpage
    2113
  • Abstract
    W-type Pb-hexaferrites were prepared by standard ceramic methods. The lattice constants found by refinement were a=0.59140±0.00006 nm and c=3.29209±0.00041 nm. The X-ray density of a typical composition PbZn1.9Fe15.3O25.8 was ρ=5.32 g/cm3 and the Vickers microhardness value h v=6 kN/mm2. A plot of the saturation magnetization versus temperature is given. The extrapolated value of the saturation magnetization (H→∞, T→0) was σs=108 emu×g-1, and the Curie temperature was Tc=600±20 K
  • Keywords
    Curie temperature; ferrites; hardness; iron alloys; lead alloys; magnetisation; zinc alloys; Curie temperature; PbZn2Fe16O27; Vickers microhardness value; X-ray density; hexaferrite; lattice constants; saturation magnetization; standard ceramic methods; temperature; Chemical analysis; Ferrites; Iron; Lattices; Magnetic anisotropy; Perpendicular magnetic anisotropy; Powders; Saturation magnetization; Temperature; X-ray diffraction;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.3412
  • Filename
    3412
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1218075