• DocumentCode
    1379984
  • Title

    Comparison of DSC and TSDC investigations: α relaxation in polymers

  • Author

    Bayard, J. ; Dargent, E. ; Grenet, J.

  • Author_Institution
    Lab. LECAP, Fac. des Sci. de Rouen, France
  • Volume
    145
  • Issue
    2
  • fYear
    1998
  • fDate
    3/1/1998 12:00:00 AM
  • Firstpage
    53
  • Lastpage
    57
  • Abstract
    The use of different models to interpret results obtained from thermally stimulated depolarisation current experiments discussed. It is shown that the compensation temperature Tc introduced in the TSDC model (compensation law) and the fictive equilibrium temperature T fi used to characterise the thermal model are identical. The discussion is illustrated by different measurements carried out on a polyethylene terephthalate (PET)
  • Keywords
    compensation; dielectric relaxation; polymers; thermally stimulated currents; α relaxation; DSC; PET; TSDC; compensation law; compensation temperature; fictive equilibrium temperature; polyethylene terephthalate; polymers; thermal model; thermally stimulated depolarisation current;
  • fLanguage
    English
  • Journal_Title
    Science, Measurement and Technology, IEE Proceedings -
  • Publisher
    iet
  • ISSN
    1350-2344
  • Type

    jour

  • DOI
    10.1049/ip-smt:19981811
  • Filename
    675745
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1379984