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dc.creatorStoševski, Ivan
dc.creatorKrstić, Jelena
dc.creatorMilikic, Jadranka
dc.creatorŠljukić, Biljana
dc.creatorKačarević-Popović, Zorica M.
dc.creatorMentus, Slavko V.
dc.creatorMiljanić, Šćepan S.
dc.date.accessioned2018-03-01T16:52:07Z
dc.date.available2018-03-01T16:52:07Z
dc.date.issued2016
dc.identifier.issn0360-5442
dc.identifier.issn1873-6785
dc.identifier.urihttps://vinar.vin.bg.ac.rs/handle/123456789/1054
dc.description.abstractCarbon-supported silver nanoparticles (Ag:NPs/C) were synthesized by gamma irradiation-induced reduction method using the poly(vinyl alcohol) or poly(vinyl alcohol)/chitosan polymer as stabilizer. Prepared samples were characterized using transmission electron microscopy and X-ray diffractometry. Subsequently, Ag:NPs/C were studied using rotating disc and rotating ring disc method as electrocatalysts for ORR (oxygen reduction reaction) and BOR (borohydride oxidation reaction) for potential application in alkaline fuel cells. The synthesis method used herein offers simple and fast approach for catalytic ink preparation, since the ink is prepared in one-step radiation process, simultaneously with Ag+ ions reduction. Very high and stable catalytic efficiency toward ORR via 4e(-) path was evidenced during 4000 square pulse polarization cycles. BOR, accompanied with the simultaneous borohydride ion hydrolysis, was found to proceed at the oxidized Ag surface. (C) 2016 Elsevier Ltd. All rights reserved.en
dc.publisherElsevier
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45014/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45005/RS//
dc.relationFundacao para a Ciencia e a Tecnologia (FCT, Portugal) [SFRH/BPD/77768/2011], NATO [984925, EAP.SFPP 984925 - DURAPEM]
dc.rightsrestrictedAccessen
dc.sourceEnergyen
dc.subjectCarbon-supported Ag catalystsen
dc.subjectgamma-irradiation synthesisen
dc.subjectORR (Oxygen reduction reaction)en
dc.subjectBOR (Borohydride oxidation reaction)en
dc.subjectAlkaline fuel cellsen
dc.titleRadiolitically synthesized nano Ag/C catalysts for oxygen reduction and borohydride oxidation reactions in alkaline media, for potential applications in fuel cellsen
dc.typearticleen
dc.rights.licenseARR
dcterms.abstractМиљаниц, Сцепан; Крстић Јелена; Стосевски, Иван; Миликиц, Јадранка; Сљукиц, Биљана; Качаревић-Поповић Зорица М; Ментус, Славко;
dc.citation.volume101
dc.citation.spage79
dc.citation.epage90
dc.identifier.wos000375362400008
dc.identifier.doi10.1016/j.energy.2016.02.003
dc.citation.rankM21a
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-84959123305


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