An investigation of polymer electrolyte based on poly(glycidylmethacrylate) doped with imidazolium ionic liquid

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Abstract

PGMA doped with ionic liquid of bmimTFSI was prepared by using solution casting technique. Chemical interactions, structure and ionic conductivities were studied by infrared analysis, x-ray diffraction, differential scanning calorimetry, electrochemical impedance spectroscopy and scanning electron microscopy. BmimTFSI spread homogenously between the polymer chain and interact with the oxygen atom from the polymer matrix. The result showed that the addition of bmimTFSI has reduced the crystalline region in the solid polymer electrolyte with the restructuring of the polymer chain. Ionic conductivity shows optimum conductivity at the addition of 70 wt. %bmimTFSI with the value of 1.86×10<sup>-6</sup> S cm<sup>-1</sup> at room temperature. Temperature dependence of ionic conductivity for solid polymer electrolytes showed PGMA-bmimTFSI obeyed Arrhenius equation and the activation energy decreases with increasing weight percent bmim TFSI.

Original languageEnglish
Pages (from-to)1436-1443
Number of pages8
JournalJournal of Materials and Environmental Science
Volume6
Issue number5
Publication statusPublished - 2015

Fingerprint

Ionic Liquids
Ionic liquids
electrolyte
Electrolytes
Polymers
Ionic conductivity
polymer
conductivity
Polymer matrix
Electrochemical impedance spectroscopy
calorimetry
Differential scanning calorimetry
Casting
Activation energy
Diffraction
activation energy
diffraction
Oxygen
Crystalline materials
Infrared radiation

Keywords

  • Ionic Liquids
  • Ionicconductivities
  • Poly(glycidyl methacrylate)
  • Solid polymer electrolyte

ASJC Scopus subject areas

  • Environmental Chemistry
  • Pollution
  • Waste Management and Disposal
  • Materials Chemistry

Cite this

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title = "An investigation of polymer electrolyte based on poly(glycidylmethacrylate) doped with imidazolium ionic liquid",
abstract = "PGMA doped with ionic liquid of bmimTFSI was prepared by using solution casting technique. Chemical interactions, structure and ionic conductivities were studied by infrared analysis, x-ray diffraction, differential scanning calorimetry, electrochemical impedance spectroscopy and scanning electron microscopy. BmimTFSI spread homogenously between the polymer chain and interact with the oxygen atom from the polymer matrix. The result showed that the addition of bmimTFSI has reduced the crystalline region in the solid polymer electrolyte with the restructuring of the polymer chain. Ionic conductivity shows optimum conductivity at the addition of 70 wt. {\%}bmimTFSI with the value of 1.86×10-6 S cm-1 at room temperature. Temperature dependence of ionic conductivity for solid polymer electrolytes showed PGMA-bmimTFSI obeyed Arrhenius equation and the activation energy decreases with increasing weight percent bmim TFSI.",
keywords = "Ionic Liquids, Ionicconductivities, Poly(glycidyl methacrylate), Solid polymer electrolyte",
author = "Radzir, {N. N M} and Anuar, {Farah Hannan} and {Abu Hanifah}, Sharina and Azizan Ahmad and Hassan, {Nur Hasyareeda}",
year = "2015",
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journal = "Journal of Materials and Environmental Science",
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publisher = "University of Mohammed Premier Oujda",
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TY - JOUR

T1 - An investigation of polymer electrolyte based on poly(glycidylmethacrylate) doped with imidazolium ionic liquid

AU - Radzir, N. N M

AU - Anuar, Farah Hannan

AU - Abu Hanifah, Sharina

AU - Ahmad, Azizan

AU - Hassan, Nur Hasyareeda

PY - 2015

Y1 - 2015

N2 - PGMA doped with ionic liquid of bmimTFSI was prepared by using solution casting technique. Chemical interactions, structure and ionic conductivities were studied by infrared analysis, x-ray diffraction, differential scanning calorimetry, electrochemical impedance spectroscopy and scanning electron microscopy. BmimTFSI spread homogenously between the polymer chain and interact with the oxygen atom from the polymer matrix. The result showed that the addition of bmimTFSI has reduced the crystalline region in the solid polymer electrolyte with the restructuring of the polymer chain. Ionic conductivity shows optimum conductivity at the addition of 70 wt. %bmimTFSI with the value of 1.86×10-6 S cm-1 at room temperature. Temperature dependence of ionic conductivity for solid polymer electrolytes showed PGMA-bmimTFSI obeyed Arrhenius equation and the activation energy decreases with increasing weight percent bmim TFSI.

AB - PGMA doped with ionic liquid of bmimTFSI was prepared by using solution casting technique. Chemical interactions, structure and ionic conductivities were studied by infrared analysis, x-ray diffraction, differential scanning calorimetry, electrochemical impedance spectroscopy and scanning electron microscopy. BmimTFSI spread homogenously between the polymer chain and interact with the oxygen atom from the polymer matrix. The result showed that the addition of bmimTFSI has reduced the crystalline region in the solid polymer electrolyte with the restructuring of the polymer chain. Ionic conductivity shows optimum conductivity at the addition of 70 wt. %bmimTFSI with the value of 1.86×10-6 S cm-1 at room temperature. Temperature dependence of ionic conductivity for solid polymer electrolytes showed PGMA-bmimTFSI obeyed Arrhenius equation and the activation energy decreases with increasing weight percent bmim TFSI.

KW - Ionic Liquids

KW - Ionicconductivities

KW - Poly(glycidyl methacrylate)

KW - Solid polymer electrolyte

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