• DocumentCode
    3700801
  • Title

    Current-voltage characteristic and relation between surface charge density of PMMA thermoelectrets and polarizing voltage

  • Author

    Karol Mazur

  • Author_Institution
    Department of Physics, College of Engineering, Podgó
  • fYear
    1985
  • Firstpage
    271
  • Lastpage
    276
  • Abstract
    Current-voltage characteristic j-V of PMMA at T<Tg is in sub-ohmic shape (j=gVn where n <1). Using the above data, a two layers condensor (PMMA one-sided metallized and air-gap) has been considered as the formation model of PMMA thermoelectrets. It follows from this model that the inter-facial charge density changes non-linearly with the applied voltage. The analysis data are compared with the experimental results of PMMA thermoelectrets.
  • Keywords
    "Air gaps","Atmospheric modeling","Electrets","Current-voltage characteristics","Shape","Laminates","Glass"
  • Publisher
    ieee
  • Conference_Titel
    Electrets (ISE 5), 1985 5th International Symposium on
  • Print_ISBN
    000-0-0000-0000-0
  • Type

    conf

  • DOI
    10.1109/ISE.1985.7341492
  • Filename
    7341492
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3700801