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dc.contributor.author하산 르가즈-
dc.date.accessioned2022-08-11T01:47:44Z-
dc.date.available2022-08-11T01:47:44Z-
dc.date.issued2021-11-
dc.identifier.citationMETALS, v. 11, NO 11, Page. 1861-1861en_US
dc.identifier.issn20754701-
dc.identifier.urihttps://www.proquest.com/docview/2602140178?accountid=11283-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/172344-
dc.description.abstractCopper is the third-most-produced metal globally due to its exceptional mechanical and thermal properties, among others. However, it suffers serious dissolution issues when exposed to corrosive mediums. Herein, two thiazolidinedione derivatives, namely, (Z)-5-(4-methylbenzylidene)thiazolidine-2,4-dione (MTZD) and (Z)-3-allyl-5-(4-methylbenzylidene)thiazolidine-2,4-dione (ATZD), were synthesized and applied for corrosion protection of copper in 3.5 wt.% NaCl medium. The corrosion inhibition performance of tested compounds was evaluated at different experimental conditions using electrochemical impedance spectroscopy (EIS), potentiodynamic polarization curves (PPC) and atomic force microscopy (AFM). EIS results revealed that the addition of studied inhibitors limited the dissolution of copper in NaCl solution, leading to a high polarization resistance compared with the blank solution. In addition, PPC suggested that tested compounds had a mixed-type effect, decreasing anodic and cathodic corrosion reactions. Moreover, surface characterization by AFM indicated a significant decrease in surface roughness of copper after the addition of inhibitors. Outcomes from the present study suggest that ATZD (IE% = 96%) outperforms MTZD (IE% = 90%) slightly, due to the presence of additional -C3H5 unit (-CH2-CH = CH2) in the molecular scaffold of MTZD.en_US
dc.description.sponsorshipThe authors extend their appreciation to the Deanship of Scientific Research at King Khalid University for funding this work through research groups program under grant number R.G.P.2/56/42. This research was supported by basic science research program through the National Research Foundation (NRF) of Korea funded by the Ministry of Science, ICT and Future Planning (No. 2015R1A5A1037548).en_US
dc.language.isoenen_US
dc.publisherMDPIen_US
dc.subjectcorrosion inhibitoren_US
dc.subjectcopperen_US
dc.subjectthiazolidinedioneen_US
dc.subjectEISen_US
dc.subjectPotentiodyamic polarizationen_US
dc.subjectAFMen_US
dc.titleCorrosion Inhibition Properties of Thiazolidinedione Derivatives for Copper in 3.5 wt.% NaCl Mediumen_US
dc.typeArticleen_US
dc.relation.no11-
dc.relation.volume11-
dc.identifier.doi10.3390/met11111861-
dc.relation.page1861-1861-
dc.relation.journalMETALS-
dc.contributor.googleauthorLgaz, Hassane-
dc.contributor.googleauthorSaha, Sourav Kr.-
dc.contributor.googleauthorLee, Han-seung-
dc.contributor.googleauthorKang, Namhyun-
dc.contributor.googleauthorThari, Fatima Zahra-
dc.contributor.googleauthorKarrouchi, Khalid-
dc.contributor.googleauthorSalghi, Rachid-
dc.contributor.googleauthorBougrin, Khalid-
dc.contributor.googleauthorAli, Ismat Hassan-
dc.relation.code2021008850-
dc.sector.campusE-
dc.sector.daehakOFFICE OF ACADEMIC AFFAIRS[E]-
dc.sector.departmentCENTER FOR CREATIVE CONVERGENCE EDUCATION-
dc.identifier.pidhlgaz-
Appears in Collections:
OFFICE OF ACADEMIC AFFAIRS[E](교무처) > Center for Creative Convergence Education(창의융합교육원) > Articles
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