• DocumentCode
    1021687
  • Title

    Surface properties of powders for magnetic recording

  • Author

    Casarico, A. ; Cavallotti, P. ; Colombo, D. ; d´Arcangelo, P. ; Pettenati, G. ; Visigalli, P.G.

  • Author_Institution
    Politecnico di Milano, Milano, Italy
  • Volume
    23
  • Issue
    1
  • fYear
    1987
  • fDate
    1/1/1987 12:00:00 AM
  • Firstpage
    86
  • Lastpage
    88
  • Abstract
    Surface energy distribution functions of commercial and experimental maghemite powders for audio tapes or floppy disks have been obtained from physisorption isotherms. These distributions have been related to the dispersivity of the powders in common solvents and to the magnetic properties of tapes and nonoriented drawdowns on PET films.
  • Keywords
    Magnetic recording; Surfaces; Audio tapes; Distribution functions; Floppy disks; Integral equations; Magnetic films; Magnetic properties; Magnetic recording; Positron emission tomography; Powders; Surface morphology;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1987.1064793
  • Filename
    1064793
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1021687