• Title of article

    Graphite nanoplatelets and carbon nanotubes based polyethylene composites: Electrical conductivity and morphology

  • Author/Authors

    Galip Haznedar، نويسنده , , Sara Cravanzola، نويسنده , , Marco Zanetti، نويسنده , , Domenica Scarano، نويسنده , , Adriano Zecchina، نويسنده , , Federico Cesano، نويسنده ,

  • Issue Information
    دوهفته نامه با شماره پیاپی سال 2013
  • Pages
    6
  • From page
    47
  • To page
    52
  • Abstract
    Graphite nanoplatelets (GNPs) and/or multiwalled-carbon nanotubes (MWCNTs)/low density polyethylene (LDPE) composites have been obtained either via melt-mixing or solvent assisted methods. Electrical properties of samples obtained through the above mentioned methods are compared and the conductance values as function of filler fraction are discussed. The corresponding percolation thresholds are evaluated. Conductivity maps images are acquired under low-potentials scanning electron microscopy (0.3 KV) and the relationship between the obtained conductivity images and electric properties is highlighted. The synergistic role of CNTs (1D) and GNPs (2D) in improving the conductive properties of the polymer composites has been shown.
  • Keywords
    Electrical conductivity , Composite materials , Nanostructures , Polymers , Electrical characterization
  • Journal title
    Materials Chemistry and Physics
  • Serial Year
    2013
  • Journal title
    Materials Chemistry and Physics
  • Record number

    1060110

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1060110