A Study on the Electrodeposited Cu-Zn Alloy Thin Films

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dc.authoridOZDEMIR, RASIM/0000-0003-1439-0444
dc.contributor.authorOzdemir, Rasim
dc.contributor.authorKarahan, Ismail Hakki
dc.contributor.authorKarabulut, Orhan
dc.date.accessioned2024-09-18T21:02:59Z
dc.date.available2024-09-18T21:02:59Z
dc.date.issued2016
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractIn this article, electrochemical deposition of the nanocrystalline Cu1-x Zn (x) alloys on to aluminum substrates from a non-cyanide citrate electrolyte at 52.5, 105, 157.5, and 210 A m(-2) current densities were described. The bath solution of the Cu1-x Zn (x) alloys consisted of 0.08 mol L-1 CuSO4 center dot 5H(2)O, 0.2 mol L-1 ZnSO4 center dot 7H(2)O, and 0.5 mol L-1 Na3C6H5O7. The effect of the current density on the microstrain, grainsize, phase structure, and DC electrical resistivity behavior was investigated. The electrolyte was investigated electrochemically by cyclic voltammetry (CV) studies. A scanning electron microscope (SEM) was used to study the morphologies of the deposits. Deposited alloys were investigated by energy-dispersive X-ray spectroscopy (EDX), X-ray diffraction (XRD), and four-point probe electrical resistivity techniques. With an increase in applied current density values from 52.5 to 210 A m(-2), the amount of deposited copper in the alloy was decreased significantly from 65.5 to 16.6 pct and zinc increased from 34.4 to 83.4 pct. An increase in the current density was accompanied by an increase in grain size values from 65 to 95 nm. SEM observations indicated that the morphology of the film surface was modified to bigger grained nanostructures by increasing the current density. The XRD analysis showed alloys have a body-centered cubic (bcc) crystal structure with preferential planes of (110) and (211). Furthermore, four-point measurements of the films revealed that the resistivity of the deposited films was tailored by varying current densities in the electrolyte.en_US
dc.description.sponsorshipMustafa Kemal University Scientific Research Projects [MKU-BAP- 1005 M 0118, 1204 D 0110]en_US
dc.description.sponsorshipFinancial support of this research by the Mustafa Kemal University Scientific Research Projects is gratefully acknowledged (MKU-BAP- 1005 M 0118 and 1204 D 0110).en_US
dc.identifier.doi10.1007/s11661-016-3715-0
dc.identifier.endpage5617en_US
dc.identifier.issn1073-5623
dc.identifier.issn1543-1940
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-84986270395en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage5609en_US
dc.identifier.urihttps://doi.org/10.1007/s11661-016-3715-0
dc.identifier.urihttps://hdl.handle.net/20.500.12483/13182
dc.identifier.volume47Aen_US
dc.identifier.wosWOS:000385022900035en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofMetallurgical and Materials Transactions A-Physical Metallurgy and Materials Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCopper-Zinc Alloysen_US
dc.subjectPeak Current-Densityen_US
dc.subjectElectrical-Propertiesen_US
dc.subjectBrassen_US
dc.subjectBathen_US
dc.subjectNien_US
dc.subjectResistivityen_US
dc.subjectParametersen_US
dc.subjectReductionen_US
dc.subjectCoatingsen_US
dc.titleA Study on the Electrodeposited Cu-Zn Alloy Thin Filmsen_US
dc.typeArticleen_US

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