• DocumentCode
    2389986
  • Title

    Study of trap levels by photo-stimulated discharge for nano-powder doping low density polyethylene

  • Author

    Zhu, Z.E. ; Zhang, Y.W. ; An, Z.L. ; Zheng, F.H.

  • Author_Institution
    MOE Key Lab. of Adv. Micro-Struct. Mater., Tongji Univ., Shanghai, China
  • fYear
    2011
  • fDate
    28-31 Aug. 2011
  • Firstpage
    65
  • Lastpage
    66
  • Abstract
    PSD is a powerful technique to measure the trap levels in polymer dielectric materials. The results indicate that the Al2O3 nano-powder doping with the content of more than 0.2wt% and MgO nano-powder doping with the content of more than 0.5wt% can evidently increase the proportion of deep traps to shallow traps in LDPE.
  • Keywords
    alumina; dielectric materials; discharges (electric); magnesium compounds; nanoparticles; polyethylene insulation; polymers; Al2O3; LDPE; MgO; nanopowder doping low density polyethylene; photostimulated discharge; polymer dielectric materials; trap levels; Cable insulation; Powders; Thermal degradation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrets (ISE), 2011 14th International Symposium on
  • Conference_Location
    Montpellier
  • ISSN
    2153-3253
  • Print_ISBN
    978-1-4577-1023-0
  • Type

    conf

  • DOI
    10.1109/ISE.2011.6084984
  • Filename
    6084984
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2389986