Photodegradation of Methylene Blue with Ag2O/TiO2 under Visible Light: Operational Parameters

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dc.contributor.authorKerkez, Ozge
dc.contributor.authorBoz, Ismail
dc.date.accessioned2024-03-13T10:35:20Z
dc.date.available2024-03-13T10:35:20Z
dc.date.issued2015
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractAg2O modified TiO2 nanoparticles were synthesized by precipitation and wet impregnation method. They were characterized by X-ray diffraction technique, UV-vis diffuse reflectance spectrophotometry and Fourier transform infrared spectroscopy. Inductively coupled plasma mass spectrometry was performed to quantify Ag amount in the photocatalysts. The photocatalysts occurred in the concentration range of 0.05%-2% in the Ag/Ti molar ratio. The photocatalytic activity was investigated for the degradation of methylene blue as a model organic dye. Optimum reaction conditions were determined to provide maximum dye degradation efficiencies under visible light. Under visible light illumination, C2-Ag2O/TiO2 (Ag/Ti=0.1/100) showed the highest activity. Reaction rate constants were calculated and compared for various reaction conditions.en_US
dc.identifier.doi10.1080/00986445.2013.853292
dc.identifier.endpage541en_US
dc.identifier.issn0098-6445
dc.identifier.issn1563-5201
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-84908191294en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage534en_US
dc.identifier.urihttps://doi.org/10.1080/00986445.2013.853292
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4371
dc.identifier.volume202en_US
dc.identifier.wosWOS:000343657900013en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofChemical Engineering Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPhotodegradationen_US
dc.subjectNanoparticlesen_US
dc.subjectKineticsen_US
dc.subjectWastewater treatmenten_US
dc.subjectDyesen_US
dc.subjectSemiconductorsen_US
dc.titlePhotodegradation of Methylene Blue with Ag2O/TiO2 under Visible Light: Operational Parametersen_US
dc.typeArticleen_US

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