• image 01
    Volume 1, No.1, 2012
  • image 02
    Volume 1, No.2, 2012
  • image 01
    Volume 1, No.3, 2012
  • image 02
    Volume 2, No.1, 2013
  • image 02
    Volume 2, No.2, 2013
  • image 02
    Volume 2, No.S1, 2013
  • image 02
    Volume 2, No.3, 2013
  • image 02
    Volume 2, No.4, 2013
  • image 02
    Volume 3, No.1, 2014
  • image 02
    Volume 3, No.2, 2014
  • Volume 3, No3
    Volume 3, No.3, 2014
  • Volume 3, No4
    Volume 3, No.4, 2014
  • Volume 4, No1
    Volume 4, No.1, 2015
  • Volume 4, No2
    Volume 4, No.2, 2015
  • Volume 4, No3
    Volume 4, No.3, 2015
  • Volume 4, No4
    Volume 4, No.4, 2015
  • Volume 5, No1
    Volume 5, No.1, 2016
  • image 01
  • image 02
  • Login|Register

  • HomeTable of ContentsList of ArticlesAbstract

    Chem Sci Trans., 2013, 2(4),  pp 1232-1237  

    DOI:10.7598/cst2013.581

    Research Article

    Preparation and Characterisation of Polymer Electrolytes Containing Poly(vinylidene Fluoride-co-hexafluoropropylene) and Zinc Trifluromethanesulfonate

  • W. LILY MARGARET PRIYA and S. AUSTIN SUTHANTHIRARAJ
  • Department of Chemistry, Women’s Christian College, Chennai - 600006, India
    Department of Energy, University of Madras, Guindy Campus, Chennai - 600025, India

    • Abstract

    Polymer electrolyte (PE) materials consisting of poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) and zinc trifluoromethanesulfonate (zinc triflate) were prepared and characterized in order to determine the composition with an optimum electrical conductivity. PE films of pure PVDF-HFP and various compositions containing 5, 10, 15, 20 and 25 weight percent of zinc triflate in a polymer matrix of PVDF-HFP were synthesized and analyzed using complex impedance analysis, x-ray diffraction (XRD) and differential scanning calorimetry (DSC) studies. The composition containing 25 weight percent of zinc triflate in PVDF-HFP polymer matrix was found to exhibit an optimum electrical conductivity (σ) of 5.5×10-5 Scm-1 at room temperature (301 K).

    Keywords

    Polymer electrolyte, Complex impedance, XRD, PVDF-HFP, Zinc triflate, DSC

    HISTORY

  • Received 7 March 2013
  • Accepted 30 April 2013

    • Author's Email

  • samuel_priya@yahoo.co.in
  • Indexing Metadata
  • How to cite item
  • Review Policy
  • Rights & Permissions
  • Citation Alert
  • Order Reprints

    • This article has been viwed 2518 times

      

    Citations for this article 0

      

    No Citations