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dc.contributor.author김우재-
dc.date.accessioned2019-07-29T16:30:29Z-
dc.date.available2019-07-29T16:30:29Z-
dc.date.issued2019-
dc.identifier.issn0256-1115-
dc.identifier.otherOAK-25021-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/250240-
dc.description.abstractNano carbon-semiconductor hybrid materials such as graphene and zinc oxide (ZnO) have been vigorously explored for their direct electron transfer properties and high specific surface areas. We fabricated a three-dimensional anodic electrode catalyst nanostructure for a direct glucose fuel cell (DGFC) utilizing two-dimensional monolayer graphene and one-dimensional ZnO nanorods, which accommodate silver/nickel (Ag/Ni) nanoparticle catalyst. Glucose, as an unlimited and safe natural energy resource, has become the most popular fuel for energy storage. Ag and Ni nanoparticles, having superior catalytic activities and anti-poisoning effect, respectively, demonstrate a 73-times enhanced cell performance (550 µW cm−2 or 8 mW mg−1) when deposited on zinc oxide nanorods with a small amount of ∼0.069 mg in 0.5 M of glucose and 1 M of KOH solution at 60 oC. This three-dimensional anodic electrode catalyst nanostructure presents promise to open up a new generation of fuel cells with non-Pt, low mass loading of catalyst, and 3D nanostructure electrodes for high electrochemical performances. © 2019, The Korean Institute of Chemical Engineers.-
dc.languageEnglish-
dc.publisherSpringer New York LLC-
dc.subject3D Nanostructures-
dc.subjectCVD Graphene-
dc.subjectDirect Glucose Fuel Cell-
dc.subjectNickel Nanoparticles-
dc.subjectSilver Nanoparticles-
dc.subjectZinc Oxide Nanorods-
dc.titleAgNi@ZnO nanorods grown on graphene as an anodic catalyst for direct glucose fuel cells-
dc.typeArticle-
dc.relation.issue7-
dc.relation.volume36-
dc.relation.indexSCIE-
dc.relation.indexSCOPUS-
dc.relation.indexKCI-
dc.relation.startpage1193-
dc.relation.lastpage1200-
dc.relation.journaltitleKorean Journal of Chemical Engineering-
dc.identifier.doi10.1007/s11814-019-0293-z-
dc.identifier.wosidWOS:000472939800019-
dc.identifier.scopusid2-s2.0-85067955065-
dc.author.googleHuynh T.T.K.-
dc.author.googleTran T.Q.N.-
dc.author.googleYoon H.H.-
dc.author.googleKim W.-J.-
dc.author.googleKim I.T.-
dc.contributor.scopusid김우재(34770324900)-
dc.date.modifydate20210929141301-
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엘텍공과대학 > 화학신소재공학전공 > Journal papers
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