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Fabrication and characterization of a solid polymeric electrolyte of PAN-TiO2-LiClO4

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dc.citedby21
dc.contributor.authorRahman M.Y.A.en_US
dc.contributor.authorAhmad A.en_US
dc.contributor.authorIsmail L.H.C.en_US
dc.contributor.authorSalleh M.M.en_US
dc.contributor.authorid55347217400en_US
dc.contributor.authorid16306307100en_US
dc.contributor.authorid57216165108en_US
dc.contributor.authorid55613229960en_US
dc.date.accessioned2023-12-29T07:51:25Z
dc.date.available2023-12-29T07:51:25Z
dc.date.issued2010
dc.description.abstractThe ionic conductivity of PAN-TiO2-LiClO4 as a function of TiO2 concentration and temperature has been reported. The electrolyte samples were prepared by solution casting technique. Their conductivity was measured using the impedance spectroscopy technique. The highest room temperature conductivity of 1.8 � 10-4 S cm-1 was obtained at 7.5 wt % of TiO2 filler. It was observed that the relationship between temperature and conductivity were linear, fitting well in Arrhenius and not in Vogel-Tamman-Fulcher equation. The pre-exponential factor, ?0 and Ea are 1.8 � 10-4 S cm-1 and 0.15 eV, respectively. The conductivity data have been supported by differential scanning calorimeter (DSC) analysis. DSC analysis showed that there was a significant change in glass transition temperature (Tg) with the filler concentration. The SEM micrograph revealed that the TiO2 particles are dispersed in the electrolyte, thus enhancing its conductivity. � 2009 Wiley Periodicals, Inc.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1002/app.31299
dc.identifier.epage2148
dc.identifier.issue4
dc.identifier.scopus2-s2.0-73849139326
dc.identifier.spage2144
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-73849139326&doi=10.1002%2fapp.31299&partnerID=40&md5=cc04158f42d6eec62ee6f88624062db6
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30692
dc.identifier.volume115
dc.pagecount4
dc.sourceScopus
dc.sourcetitleJournal of Applied Polymer Science
dc.subjectIonic conductivity
dc.subjectPAN
dc.subjectSolid polymer electrolyte
dc.subjectTiO<sub>2</sub>
dc.subjectDifferential scanning calorimetry
dc.subjectElectrolysis
dc.subjectFillers
dc.subjectGlass transition
dc.subjectIonic conductivity
dc.subjectIons
dc.subjectPolyelectrolytes
dc.subjectProton exchange membrane fuel cells (PEMFC)
dc.subjectArrhenius
dc.subjectConductivity data
dc.subjectDifferential scanning calorimeter analysis
dc.subjectFiller concentration
dc.subjectGlass transition temperature
dc.subjectImpedance spectroscopy
dc.subjectPreexponential factor
dc.subjectRoom-temperature conductivity
dc.subjectSEM micrographs
dc.subjectSolid polymer electrolyte
dc.subjectSolid polymer electrolytes
dc.subjectSolid polymeric electrolytes
dc.subjectSolution-casting technique
dc.subjectTiO
dc.subjectVogel-tamman-fulcher equations
dc.subjectconductivity
dc.subjectelectrolyte
dc.subjectfabrication
dc.subjectfilling material
dc.subjecttitanium dioxide
dc.subjectIonic conduction in solids
dc.titleFabrication and characterization of a solid polymeric electrolyte of PAN-TiO2-LiClO4en_US
dc.typeArticleen_US
dspace.entity.typePublication
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