Characterization and photocatalytic properties of TiO2/chitosan nanocomposites synthesized by hydrothermal process

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dc.authoridOKUSLUK, Funda/0000-0002-1334-4043
dc.authoridEMRE, Fatma Bilge/0000-0002-2972-5596
dc.authoridEmre, Fatma Bilge/0000-0002-2972-5596
dc.authorwosidOKUSLUK, Funda/ABG-8842-2020
dc.authorwosidEMRE, Fatma Bilge/AAS-3969-2020
dc.authorwosidEmre, Fatma Bilge/V-5662-2017
dc.contributor.authorSayilkan, Funda
dc.contributor.authorEmre, Fatma Bilge
dc.date.accessioned2024-08-04T20:41:32Z
dc.date.available2024-08-04T20:41:32Z
dc.date.issued2016
dc.departmentİnönü Üniversitesien_US
dc.description.abstractNanocomposites of TiO2/chitosan (nTC) were synthesized by hydrothermal process at 200 degrees C. Photo-catalytic activity of the nanocomposites was studied with degradation of malachite green (MG) in aqueous medium. Structural and physico-chemical properties of the obtained nanocomposites were characterized by XRD, SEM, BET, FTIR, and particle size analyzer. Complete photodegradation of MG was successfully achieved with the aid of the nanocomposites. The optimum photocatalytic degradation conditions, irradiation time, irradiation power, and amount of catalyst were studied. Photocatalytic activity of the synthesized nanocomposites in terms of degradation of MG was compared with that of undoped TiO2 (synthesized by our team) and chitosan under normal conditions. It was concluded that the synthesized nanocomposites had better photocatalytic activity. The best result (100% degradation) was obtained with amount of nTC of 0.25 g and irradiation time of 120 min.en_US
dc.identifier.doi10.3906/kim-1407-7
dc.identifier.endpage37en_US
dc.identifier.issn1300-0527
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-84958978035en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage28en_US
dc.identifier.urihttps://doi.org/10.3906/kim-1407-7
dc.identifier.urihttps://hdl.handle.net/11616/97187
dc.identifier.volume40en_US
dc.identifier.wosWOS:000368558900010en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTubitak Scientific & Technological Research Council Turkeyen_US
dc.relation.ispartofTurkish Journal of Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectNanocompositeen_US
dc.subjectphotocatalytic activityen_US
dc.subjectphotodegradationen_US
dc.subjecthydrothermal processen_US
dc.titleCharacterization and photocatalytic properties of TiO2/chitosan nanocomposites synthesized by hydrothermal processen_US
dc.typeArticleen_US

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