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dc.contributor.authorOh, Kwangjinko
dc.contributor.authorSon, Byungrakko
dc.contributor.authorSanetuntikul, Jakkidko
dc.contributor.authorShanmugam, Sangarajuko
dc.date.available2017-09-11T03:34:35Z-
dc.date.created2017-09-11-
dc.date.created2017-09-11-
dc.date.created2017-09-11-
dc.date.created2017-09-11-
dc.date.created2017-09-11-
dc.date.created2017-09-11-
dc.date.created2017-09-11-
dc.date.issued2017-07-
dc.identifier.citationJournal of Membrane Science, v.541, pp.386 - 392-
dc.identifier.issn0376-7388-
dc.identifier.urihttp://hdl.handle.net/20.500.11750/4421-
dc.description.abstractA phosphotungstic acid (PW) decorated graphene oxide (GO) is explored as a filler for sulfonated poly(arylene ether ketone) (SPAEK) block copolymer. The SPAEK/PW-mGO composite membrane shows higher proton conductivity than a pristine SPAEK membrane. At 80 °C under 25% relative humidity (RH) condition, the fuel cell configured with the SPAEK/PW-mGO composite membrane shows improved fuel cell performance. A maximum power density of 772 mW cm−2 is observed for the SPAEK/PW-mGO composite membrane, whereas the pristine SPAEK membrane exhibits a maximum power density of 10 mW cm−2 operated under 25% RH at 80 °C. Compared with the NRE-212 membrane, the SPAEK/PW-mGO composite membrane exhibits 4.8-times higher maximum power density. Furthermore, the maximum current density of the SPAEK/PW-mGO composite membrane (2271 mA cm−2) is much higher than pristine SPAEK (39 mA cm−2) and NRE-212 (734 mA cm−2) membranes. © 2017 Elsevier B.V.-
dc.languageEnglish-
dc.publisherElsevier B.V.-
dc.titlePolyoxometalate decorated graphene oxide/sulfonated poly(arylene ether ketone) block copolymer composite membrane for proton exchange membrane fuel cell operating under low relative humidity-
dc.typeArticle-
dc.identifier.doi10.1016/j.memsci.2017.07.020-
dc.identifier.wosid000408371400039-
dc.identifier.scopusid2-s2.0-85025095007-
dc.type.localArticle(Overseas)-
dc.type.rimsART-
dc.description.journalClass1-
dc.contributor.localauthorSon, Byungrak-
dc.contributor.localauthorShanmugam, Sangaraju-
dc.contributor.nonIdAuthorSanetuntikul, Jakkid-
dc.identifier.citationVolume541-
dc.identifier.citationStartPage386-
dc.identifier.citationEndPage392-
dc.identifier.citationTitleJournal of Membrane Science-
dc.type.journalArticleArticle-
dc.description.isOpenAccessN-


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