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dc.creatorŽunić, Marija
dc.creatorMilutinović Nikolić, Aleksandra
dc.creatorStanković, Dalibor
dc.creatorManojlović, Dragan
dc.creatorJović-Jovičić, Nataša
dc.creatorBanković, Predrag
dc.creatorMojović, Zorica
dc.creatorJovanović, Dušan M.
dc.date.accessioned2019-01-30T17:42:32Z
dc.date.available2019-01-30T17:42:32Z
dc.date.issued2014
dc.identifier.issn0169-4332
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/1576
dc.description.abstractBentonite clay rich in smectite clay mineral from seldom investigated locality Mecji Do (MD) in Serbia was modified. The organomodification was performed with different loadings of benzyltrimethylammonium (BTMA) cation. The characterization of clay-based samples was performed, including XRD, FTIR and chemical and textural analysis. Electrochemical investigation was performed on a glassy carbon electrode (GCE) support with thin film of homogenously deposited either Na-enriched or one of organomodified clays forming composite electrodes. The behavior of the composite electrodes in the electrooxidation of p-nitrophenol (p-NP) in acidic media was analyzed using multisweep cyclic voltammetry. Oxidation of p-NP occurred at 1.2 V vs. Ag/AgCl for all investigated electrodes. The results indicate that the incorporation of BTMA cations into smectite enhanced the electrode stability toward the electrooxidation of p-NP in comparison to bare GCE and composite electrode based on Na-enriched clay. The current density for the p-NP oxidation wave slightly decreased with the increase of BTMA loading. On the other hand the electrode stability was significantly improved with the increase of BTMA loading.en
dc.publisherElsevier Science Bv, Amsterdam
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45001/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172030/RS//
dc.rightsrestrictedAccess
dc.sourceApplied Surface Science
dc.subjectComposite electrodeen
dc.subjectElectrooxidationen
dc.subjectp-Nitrophenolen
dc.subjectBenzyltrimethylammonium cationen
dc.subjectElectrode stabilityen
dc.titleElectrooxidation of p-nitrophenol using a composite organo-smectite clay glassy carbon electrodeen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractМилутиновић Николић, Aлександра; Манојловиц, Драган Д; Јовановиц, Дусан М; Банковић, Предраг; Јовић-Јовичић, Наташа; Мојовић, Зорица; Зуниц, Марија Ј; Станковиц, Далибор;
dc.citation.volume313
dc.citation.spage440
dc.citation.epage448
dc.citation.other313: 440-448
dc.citation.rankM21
dc.description.otherThe peer-reviewed version: [http://cer.ihtm.bg.ac.rs/handle/123456789/3163]
dc.identifier.doi10.1016/j.apsusc.2014.05.228
dc.identifier.rcubConv_3197
dc.identifier.scopus2-s2.0-84904810196
dc.identifier.wos000340689000058
dc.type.versionpublishedVersion


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