Preparation of a New Polyaniline/CdO Nanocomposite and Investigation of Its Photocatalytic Activity: Comparative Study under UV Light and Natural Sunlight Irradiation

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dc.contributor.authorGulce, Handan
dc.contributor.authorEskizeybek, Volkan
dc.contributor.authorHaspulat, Bircan
dc.contributor.authorSari, Fahriye
dc.contributor.authorGulce, Ahmet
dc.contributor.authorAvci, Ahmet
dc.date.accessioned2020-03-26T18:42:59Z
dc.date.available2020-03-26T18:42:59Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPolyaniline (PANI)/CdO nanocomposite was prepared for the first time in aqueous diethylene glycol solution medium, by chemical oxidative polymerization, and its photocatalytical activity was studied. Optical analysis of the new PANI/CdO nanocomposite revealed that electron densities and bond energies of the PANI homopolymer decreased after modifying with CdO nanoparticles, due to interactions between PANI chains and CdO nanoparticles. The prepared PANI/CdO nanocomposite exhibits excellent photocatalytic activity under both UV light and natural sunlight irradiation. The photocatalytic decolorization rate was increased up to 7 times after CdO addition, compared to the decolorization rate of PANI homopolymer under UV light irradiation. During the photocatalytic activity investigations, methylene blue and malachite green dyes were photocatalytically decolorized under natural sunlight irradiation with 99% efficiency by the use of 0.4 mg/mL PANI/CdO nanocomposite as photocatalyst. Furthermore, the PANI/CdO photocatalyst retains its efficiency with slight decreases upon being reused up to five times.en_US
dc.identifier.doi10.1021/ie401389een_US
dc.identifier.endpage10934en_US
dc.identifier.issn0888-5885en_US
dc.identifier.issue32en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage10924en_US
dc.identifier.urihttps://dx.doi.org/10.1021/ie401389e
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29747
dc.identifier.volume52en_US
dc.identifier.wosWOS:000323240900007en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAMER CHEMICAL SOCen_US
dc.relation.ispartofINDUSTRIAL & ENGINEERING CHEMISTRY RESEARCHen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titlePreparation of a New Polyaniline/CdO Nanocomposite and Investigation of Its Photocatalytic Activity: Comparative Study under UV Light and Natural Sunlight Irradiationen_US
dc.typeArticleen_US

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