• DocumentCode
    1387577
  • Title

    Zinc loss of Mn-Zn ferrite sintered under alumina plate

  • Author

    Chen, S.H. ; Chang, S.C. ; Lin, I.N.

  • Author_Institution
    Dept. of Mater. Sci. & Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan
  • Volume
    32
  • Issue
    5
  • fYear
    1996
  • fDate
    9/1/1996 12:00:00 AM
  • Firstpage
    4857
  • Lastpage
    4859
  • Abstract
    Cover plate materials and the core-to-plate spacing were observed to significantly lower the initial permeability (μi) of the sintered Mn-Zn ferrite samples. The degradation of the μi-value correlates very well with the Zn loss from the samples. The serious Zn loss was enhanced when using Al2O3 materials as cover plate. The Al2O3 plate act as Zn-sink and the transportation in gas phase is the controlling process for Zn loss
  • Keywords
    alumina; ceramics; ferrites; magnetic permeability; manganese compounds; materials preparation; sintering; stoichiometry; zinc compounds; Mn-Zn ferrite; Zn loss; Zn-sink; alumina plate; core-to-plate spacing; cover plate materials; initial permeability; sintering; Composite materials; Cyclic redundancy check; Degradation; Ferrites; Kinetic theory; Magnetic materials; Materials science and technology; Permeability; Process control; Zinc;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.539175
  • Filename
    539175
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1387577