Dergi makalesi Açık Erişim
Keles, Hulya; Keles, Mustafa
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/73831</identifier> <creators> <creator> <creatorName>Keles, Hulya</creatorName> <givenName>Hulya</givenName> <familyName>Keles</familyName> <affiliation>Osmaniye Korkut Ata Univ, Dept Chem, Fac Arts & Sci, TR-80000 Osmaniye, Turkey</affiliation> </creator> <creator> <creatorName>Keles, Mustafa</creatorName> <givenName>Mustafa</givenName> <familyName>Keles</familyName> <affiliation>Osmaniye Korkut Ata Univ, Dept Chem, Fac Arts & Sci, TR-80000 Osmaniye, Turkey</affiliation> </creator> </creators> <titles> <title>Electrochemical And Optical Studies Of Two Synthesized Cobalt Complexes As Anti-Corrosion Agent For Low-Carbon Steel In Hcl Medium</title> </titles> <publisher>Aperta</publisher> <publicationYear>2019</publicationYear> <dates> <date dateType="Issued">2019-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/73831</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1007/s11581-018-2773-2</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">Two novel synthesized Co(II) complexes, named diacetato(1-(2-methoxyphenyl)-N-(2-(phenylthio)phenyl)methanimine)cobalt(II) (CoMPM) and diacetato(2-(phenylthio)phenyl)-1-(2-(trifluoromethyl)phenyl)methanimine)cobalt(II) (CoPFM), have been investigated as an anti-corrosion agent for low-carbon steel in 1.0M HCl solution. The protection performance of Co(II) complexes was evaluated using electrochemical and optical methods. The inhibition efficiency was investigated as a function of exposure time, inhibitor concentration, and different potentiostatic potentials. CoPFM (99.4%) was found more efficient as a corrosion inhibitor in negative potentiostatic polarization conditions than CoMPM (98.4%). However, CoMPM (99.2%) showed a better protection when it was compared to CoPFM (95.7%) at the end of 120-h immersion.</description> </descriptions> </resource>
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