dc.creator | Touazi, Souad | |
dc.creator | Bucko, Mihael | |
dc.creator | Makhloufi, Laïd | |
dc.creator | Bajat, Jelena | |
dc.date.accessioned | 2023-02-24T12:28:58Z | |
dc.date.available | 2023-02-24T12:28:58Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 2214-7853 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5909 | |
dc.description.abstract | The Zn-Mn alloy electrodeposition on steel substrate from sulfate-citrate bath was investigated using cyclic voltammetry. In a metal ion-free solution, an electrochemical analysis showed that increasing the citrate concentration induces the increase in the overpotential for hydrogen evolution reaction, with an optimum citrate concentration of 0.6 mol dm-3. Cyclic voltammograms recorded in the electrolyte with Zn2+ and Mn2+ ions, reveal that the potential of Zn-Mn alloy electrodeposition (-1670 mVSSE) stands between those of pure Zn (-1500 mVSSE) and pure Mn (-1850 mVSSE) electroreduction. The effect of [Mn2+]/[Zn2+] ratio in the electrolyte on the Mn content in the obtained Zn-Mn coatings was studied. It was found that the Mn content increases with increasing the [Mn2+]/[Zn2+] ratio in the electrolytic bath. The surface morphology and crystalline phase structure of Zn-Mn deposits were characterized by means of scanning electron microscopy (SEM) and X-ray diffraction analysis (XRD), respectively. | sr |
dc.language.iso | en | sr |
dc.publisher | Elsevier Ltd | sr |
dc.rights | restrictedAccess | sr |
dc.source | Materials Today: Proceedings | sr |
dc.subject | Coating | sr |
dc.subject | Electrodeposition | sr |
dc.subject | Sulfate-citrate bath | sr |
dc.subject | Zn-Mn alloy | sr |
dc.title | Zn-Mn alloy coatings electrodeposited from acidic sulfate-citrate bath | sr |
dc.type | article | sr |
dc.rights.license | ARR | sr |
dc.citation.epage | 924 | |
dc.citation.spage | 919 | |
dc.citation.volume | 49 | |
dc.identifier.doi | 10.1016/j.matpr.2021.05.574 | |
dc.identifier.scopus | 2-s2.0-85123956476 | |
dc.type.version | publishedVersion | sr |