Temperature dependence on conductivity and thermal properties of a solid polymeric electrolyte of PVC- ZnO- LiClO4

Mohd Yusri Abd Rahman, Azizan Ahmad, M. R. Mangsor, S. A. Wahab

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Ionic conductivity of PVC-ZnO-LiClO4 as a function of temperature was studied. The electrolyte samples were prepared by solution casting technique. The ionic conductivity was measured using impedance spectroscopy technique. The temperature dependence on the conductivity of electrolyte was modelled by Arhennius and Vogel-Tammann-Fulcher (VTF) equations, respectively. The highest conductivity of the electrolyte of 5.8 × 10-7 S cm-1 was obtained at 90°C. It was found that the glass transition temperature of the electrolyte does not significantly vary with ZnO filler content. The percentage of weight loss of the electrolyte varies with the ZnO filler content. The electrolyte doped with 30 wt% ZnO shows the highest thermal stability with its decomposition temperature of 255°'C. Crown

Original languageEnglish
Pages (from-to)3414-3416
Number of pages3
JournalPhysica B: Condensed Matter
Volume403
Issue number19-20
DOIs
Publication statusPublished - 1 Oct 2008

Fingerprint

Polyvinyl Chloride
Polyvinyl chlorides
Electrolytes
Thermodynamic properties
thermodynamic properties
electrolytes
conductivity
temperature dependence
Ionic conductivity
fillers
Temperature
ion currents
Fillers
glass transition temperature
lithium perchlorate
Casting
Thermodynamic stability
thermal stability
Spectroscopy
impedance

Keywords

  • Glass transition temperature
  • Solid polymeric electrolyte
  • Thermal stability
  • ZnO filler

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Temperature dependence on conductivity and thermal properties of a solid polymeric electrolyte of PVC- ZnO- LiClO4 . / Abd Rahman, Mohd Yusri; Ahmad, Azizan; Mangsor, M. R.; Wahab, S. A.

In: Physica B: Condensed Matter, Vol. 403, No. 19-20, 01.10.2008, p. 3414-3416.

Research output: Contribution to journalArticle

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N2 - Ionic conductivity of PVC-ZnO-LiClO4 as a function of temperature was studied. The electrolyte samples were prepared by solution casting technique. The ionic conductivity was measured using impedance spectroscopy technique. The temperature dependence on the conductivity of electrolyte was modelled by Arhennius and Vogel-Tammann-Fulcher (VTF) equations, respectively. The highest conductivity of the electrolyte of 5.8 × 10-7 S cm-1 was obtained at 90°C. It was found that the glass transition temperature of the electrolyte does not significantly vary with ZnO filler content. The percentage of weight loss of the electrolyte varies with the ZnO filler content. The electrolyte doped with 30 wt% ZnO shows the highest thermal stability with its decomposition temperature of 255°'C. Crown

AB - Ionic conductivity of PVC-ZnO-LiClO4 as a function of temperature was studied. The electrolyte samples were prepared by solution casting technique. The ionic conductivity was measured using impedance spectroscopy technique. The temperature dependence on the conductivity of electrolyte was modelled by Arhennius and Vogel-Tammann-Fulcher (VTF) equations, respectively. The highest conductivity of the electrolyte of 5.8 × 10-7 S cm-1 was obtained at 90°C. It was found that the glass transition temperature of the electrolyte does not significantly vary with ZnO filler content. The percentage of weight loss of the electrolyte varies with the ZnO filler content. The electrolyte doped with 30 wt% ZnO shows the highest thermal stability with its decomposition temperature of 255°'C. Crown

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