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dc.creatorNikolić, Nebojša D.
dc.creatorBranković, Goran
dc.creatorMaksimović, Vesna M.
dc.date.accessioned2019-01-30T17:30:33Z
dc.date.available2019-01-30T17:30:33Z
dc.date.issued2012
dc.identifier.issn1432-8488
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/1012
dc.description.abstractThe effect of the regime of pulsating current (PC) on copper electrodeposition in the hydrogen co-deposition range was examined by the techniques of scanning electron and optical microscopes. The quantities of evolved hydrogen and morphologies of electrodeposited copper strongly depended on the applied parameters of square waves PC, such as the current density amplitude (or the amplitude of the cathodic current density), deposition pulse, and pause duration. The increase of the current density amplitude led to intensification of hydrogen evolution reaction, and the change of morphology of electrodeposited copper from dendrites and shallow holes to dish-like holes was observed. For the constant pause duration, the prolonging deposition pulses intensify hydrogen evolution reaction leading to the formation of the honeycomb-like structures. The set of modified equations considering the effect of hydrogen generated during metal electrodeposition processes by the pulsating current regime is also presented. The concept of "effective overpotential amplitude" was proposed to explain the change of copper surface morphology with the intensification of hydrogen evolution reaction.en
dc.publisherSpringer, New York
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172046/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Solid State Electrochemistry
dc.subjectElectrodepositionen
dc.subjectCopperen
dc.subjectHydrogenen
dc.subjectPulsating currenten
dc.subjectScanning electron microscope (SEM)en
dc.subjectOptical microscopeen
dc.titleMorphology and internal structure of copper deposits electrodeposited by the pulsating current regime in the hydrogen co-deposition rangeen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractМаксимовић, Весна М.; Бранковиц, Горан; Николић, Небојша;
dc.citation.volume16
dc.citation.issue1
dc.citation.spage321
dc.citation.epage328
dc.citation.other16(1): 321-328
dc.citation.rankM22
dc.identifier.doi10.1007/s10008-011-1331-x
dc.identifier.rcubConv_2721
dc.identifier.scopus2-s2.0-84855538319
dc.identifier.wos000298651700040
dc.type.versionpublishedVersion


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