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Structural characteristics of electrodeposited copper coatings

dc.creatorTomić, M.V.
dc.creatorPavlović, M.G.
dc.creatorPavlović, Ljubica J.
dc.creatorNikolić, Nebojša D.
dc.date.accessioned2020-12-01T13:26:11Z
dc.date.available2020-12-01T13:26:11Z
dc.date.issued2009
dc.identifier.issn1840-4774
dc.identifier.issn2566-3615
dc.identifier.urihttps://jepm.tfzv.ues.rs.ba/index.php/Journal/article/view/132
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/3926
dc.description.abstractUzorci bakra su podvrgnuti mehaničkom i elektrohemijskom glačanju u odgovarajućim elektrolitima za elektrohemijsko glačanje. Na tako prethodno pripremljene površine supstrata izvršeno je taloţenje prevlaka bakra iz dva kupatila i to iz osnovnog elektrolita (OR) sastava: 240 g/dm3 CuSO4 ∙ 5 H2O + 60 g/dm3 H2SO4 i kupatila sa dodacima za sjaj (OR +DS). Pomoću STM i AFM tehnika precizno su prikazane strukturne osobine koje odreĎuju da li je metalna površina ogledalski sjajna ili ne, odnosno da li dobijena topografija površine manje ili više hrapava. UtvrĎeno je znatno povećanje hrapavosti uzoraka na koje je taloţena prevlaka bakra iz osnovnog sulfatnog kupatila (OR) u odnosu na mehanički i mehanički i elektrohemijske pripremane uzorke. TakoĎe, pri taloţenju prevlaka iz kupatila sa dodacima za sjaj (OR +DS), došlo je do smanjenja hrapavosti površine.sr
dc.description.abstractThe samples of rolled copper were mechanically and electrochemically polished in suitable electrolytes for electrochemical polishing. These substrate surfaces that had been prepared in advance, served as the basis for depositing of copper layers from two baths, namely, from the basic electrolyte(OR) with the following composition: 240 g/dm3 CuSO4 ∙ 5 H2O + 60 g/dm3 H2SO4i as well as from the bath which contained brightening addition agents(OR +DS). STM and AFM techniques show in great detail the structural properties which determine whether the metal surfaceis are as bright as a mirrior or not, that is, whether the obtained topography of the surface is more or less rough. It was determined that a considerable increase of roughness occurred in the samples where copper layers were deposited from the basic sulfate bath (OR) when compared with mechanical, and mechanical-electrochemical samples. In addition, depositing of the samples from the bath with brightening addition agents (OR +DS) resulted in the decrease of surface roughness.en
dc.language.isoensr
dc.publisherBosnia and Herzegovina : University of East Sarajevo, Faculty of Technologysr
dc.rightsopenAccesssr
dc.sourceJournal of Engineering & Processing Managementsr
dc.subjectbakarsr
dc.subjectelektrolitsr
dc.subjectprevlakasr
dc.subjectCoppersr
dc.subjectElectrolytesr
dc.subjectCoatingssr
dc.titleStrukturne karakteristike galvanskih prevlaka bakrasr
dc.titleStructural characteristics of electrodeposited copper coatingsen
dc.typearticlesr
dc.rights.licenseBY-NC-NDsr
dcterms.abstractНиколић, Небојша; Томић, М.В.; Павловић, М.Г.; Павловић, Љубица Ј.; Структурне карактеристике галванских превлака бакра; Структурне карактеристике галванских превлака бакра; Струцтурал цхарацтеристицс оф елецтродепоситед цоппер цоатингс; Струцтурал цхарацтеристицс оф елецтродепоситед цоппер цоатингс;
dc.citation.volume1
dc.citation.issue2
dc.citation.spage14
dc.citation.epage25
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs/bitstream/id/18119/bitstream_18119.pdf
dc.type.versionpublishedVersionsr


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