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dc.creatorSmiljanić, Milutin
dc.creatorRakočević, Zlatko Lj.
dc.creatorPotočnik, Jelena
dc.creatorŠtrbac, Svetlana
dc.date.accessioned2019-12-25T11:31:52Z
dc.date.available2019-12-25T11:31:52Z
dc.date.issued2019
dc.identifier.issn14523981
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/3310
dc.description.abstractHydrogen evolution reaction (HER) was studied on polycrystalline Pd, Pd(poly), decorated by spontaneously deposited Ru nanoislands below full coverage. Surface features of as-prepared bimetallic Ru/Pd(poly) electrodes were explored by Field Emission Scanning Electron Microscopy with Energy Dispersive X-ray Spectrometer. Electrochemical properties and hydrogen evolution activities of obtained electrodes were investigated in an alkaline electrolyte by Cyclic and Linear Sweep Voltammetry, respectively. It was found that the activities of bimetallic Ru/Pd(poly) electrodes for HER significantly exceeded the activity of bare Pd(poly) and approached the activity of Pt, which is the most active material for this reaction. This enhancement was explained by the favorable influence of the electronic interaction between Pd substrate and Ru nanoislands on the adsorption of the reactive H species.
dc.publisherESG
dc.rightsopenAccess
dc.sourceInternational Journal of Electrochemical Science
dc.subjectpalladium
dc.subjectruthenium
dc.subjectFESEM
dc.subjecthydrogen evolution
dc.subjectalkaline solution
dc.titleEnhanced Activity of Polycrystalline Palladium Decorated by Ru Nanoislands for Hydrogen Evolution in Alkaline Medium
dc.typearticleen
dc.rights.licenseBY
dcterms.abstractПоточник, Јелена; Штрбац, Светлана; Смиљаниц́, Милутин; Ракочевић, Златко;
dc.rights.holderThe Authors
dc.citation.spage5938
dc.citation.epage5949
dc.citation.rankM23
dc.identifier.doi10.20964/2019.07.34
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs/bitstream/id/15791/140705938.pdf
dc.identifier.scopus2-s2.0-85071722001
dc.identifier.wos000474380600002
dc.type.versionpublishedVersion


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