The application of polycarbazole, polycarbazole/nanoclay and polycarbazole/Zn-nanoparticles as a corrosion inhibition for SS304 in saltwater

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dc.authorid0000-0002-3657-8117
dc.authorid0000-0002-1806-0330
dc.authorscopusid9735216100
dc.authorscopusid9133465600
dc.authorwosidOzyilmaz, Ali Tuncay/AAS-5386-2020
dc.authorwosidAtes, Murat/G-3798-2012
dc.contributor.authorAteş, Murat
dc.contributor.authorÖzyılmaz, Ali Tuncay
dc.date.accessioned2022-05-11T14:30:53Z
dc.date.available2022-05-11T14:30:53Z
dc.date.issued2015
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Kimya Bölümü
dc.description.abstractPolycarbazole (PCz), polycarbazole/nanoclay and polycarbazole/Zn-nanocomposites were chemically and electrochemically synthesized on a stainless steel (SS304) electrode. The modified electrodes were characterized by electrochemical methods (CV and chronoamperometry), Fourier transform infrared spectroscopy (FTIR)-attenuated transmission reflectance (ATR), scanning electron microscopy (SEM)-energy dispersive X-ray analysis (EDX), four point probe, electrochemical impedance spectroscopy (EIS), and equivalent circuit model of R-s(Q(c)(R-c(Q(p)R(ct)))). The electrochemical behavior of the modified films on SS304 was assessed by open circuit potential monitoring, potentiodynamic polarization and EIS measurements to test the corrosion protection efficiency against 3.5% NaCl solution. PCz, PCz/nanoclay and PCz/nanoZn films obtained by chemical method coated on SS304 electrode exhibited better corrosion protection performance compared to the films obtained by the electrochemical method. This result may be attributed to the effective formation of a thin and protective layer. The highest protection efficiency (PE=99.81%) was obtained for chemically synthesized PCz films. (C) 2015 Elsevier B.V. All rights reserved.
dc.description.sponsorshipScientific & Technological Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [112T680]
dc.description.sponsorshipAuthors wish to thank Serhat Tikiz (Afyon Kocatepe Univ., TUAM, Afyon, Turkey) for conducting the SEM-EDX measurements and Dr. Argun Gokceoren (ITU, Istanbul, Turkey) for the FTIR-ATR measurements. The financial support from The Scientific & Technological Council of Turkey (TUBITAK), project number: 112T680, is gratefully acknowledged.
dc.identifier.doi10.1016/j.porgcoat.2015.02.013
dc.identifier.endpage58
dc.identifier.issn0300-9440
dc.identifier.scopus2-s2.0-84929486035
dc.identifier.scopusqualityQ1
dc.identifier.startpage50
dc.identifier.urihttps://doi.org/10.1016/j.porgcoat.2015.02.013
dc.identifier.urihttps://hdl.handle.net/20.500.11776/7213
dc.identifier.volume84
dc.identifier.wosWOS:000355349200007
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorAteş, Murat
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofProgress in Organic Coatings
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectPolycarbazole
dc.subjectNanoclay
dc.subjectZn-nanoparticles
dc.subjectCorrosion protection
dc.subjectEIS
dc.subjectSS304
dc.subjectAnticorrosion Coatings
dc.subjectPolyaniline Coatings
dc.subjectCopper Corrosion
dc.subjectSchiff-Bases
dc.subjectProtection
dc.subjectSteel
dc.subjectSurfaces
dc.subjectElectrodeposition
dc.subjectNanocomposites
dc.subjectCarbazole
dc.titleThe application of polycarbazole, polycarbazole/nanoclay and polycarbazole/Zn-nanoparticles as a corrosion inhibition for SS304 in saltwater
dc.typeArticle

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