• DocumentCode
    1389186
  • Title

    Thermal stability of giant Hall effect in percolating NiFe-SiO2 granular films

  • Author

    Jing, X.N. ; Yan, X.

  • Author_Institution
    Dept. of Phys., Hong Kong Univ. of Sci. & Technol., Kowloon, Hong Kong
  • Volume
    32
  • Issue
    5
  • fYear
    1996
  • fDate
    9/1/1996 12:00:00 AM
  • Firstpage
    4974
  • Lastpage
    4976
  • Abstract
    We studied the temperature stability of resistivity and Hall resistivity of percolating granular NiFe-SiO2 films upon annealing. Both the resistivity and the Hall resistivity were found to be stable below 300°C, and at 230°C for as long as 52 hours. The feasibility of linear field sensors based on the giant Hall effect at high temperatures is discussed
  • Keywords
    Hall effect; Hall effect transducers; annealing; discontinuous metallic thin films; iron alloys; magnetic sensors; nickel alloys; percolation; silicon compounds; thermal stability; 230 C; 300 C; Hall resistivity; NiFe-SiO2; annealing; giant Hall effect; high temperature; linear field sensor; percolating NiFe-SiO2 granular film; resistivity; thermal stability; Annealing; Conductivity; Gold; Hall effect; Magnetic field measurement; Magnetic films; Potentiometers; Temperature dependence; Temperature sensors; Thermal stability;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.539306
  • Filename
    539306
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1389186