Influence of the calcination of TiO2-reduced graphite hybrid for the photocatalytic reduction of carbon dioxide

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dc.contributor.authorMorawski, Antoni Waldemar
dc.contributor.authorKusiak-Nejman, Ewelina
dc.contributor.authorWanag, Agnieszka
dc.contributor.authorNarkiewicz, Urszula
dc.contributor.authorEdelmannova, Miroslava
dc.contributor.authorReli, Martin
dc.contributor.authorKoci, Kamila
dc.contributor.organizationZachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydział Technologii i Inżynierii Chemicznej. Katedra Technologii Chemicznej Nieorganicznej i Inżynierii Środowiskapl_PL
dc.contributor.organizationTechnical University of Ostrava. Institute of Environmental Technologyen
dc.contributor.organizationWest Pomeranian University of Technology in Szczecin. Faculty of Chemical Technology and Engineering. Department of Inorganic Chemical Technology and Environment Engineeringen
dc.date.accessioned2023-09-12T07:27:45Z
dc.date.available2023-09-12T07:27:45Z
dc.date.issued2021-06-09
dc.description.abstractIn this work, a conversion of carbon dioxide (CO2) into methane, carbon monoxide, as well as hydrogen was investigated. The TiO2/rGO photocatalysts were prepared by two steps: solvothermal method and calcination at 500, 800, and 1000 ◦C in an argon atmosphere. The obtained samples were characterized by X-ray diffraction (XRD), UV–vis diffuse reflection spectroscopy (UV–vis/DRS), N2 adsorption-desorption and analysis of carbon content. The activity of photocatalysts was evaluated in the photocatalytic reduction of CO2. The TiO2/rGO-10 without calcination showed the highest activity toward CO2 conversion. It was found that all samples after rGO modification exhibited good activity toward H2 generation with high selectivity. The enhanced photocatalytic performance was attributed mainly to the presence of graphene due to its excellent electron transport/collection ability.en
dc.description.sponsorshipNarodowe Centrum Badań i Rozwojupl_PL
dc.identifier.citationMorawski, A.W. et al. (2021). Influence of the calcination of TiO2-reduced graphite hybrid for the photocatalytic reduction of carbon dioxide. Catalysis Today. doi 10.1016/j.cattod.2021.05.017en
dc.identifier.doi10.1016/j.cattod.2021.05.017
dc.identifier.projectNOR/POLNORCCS/PhotoRed/0007/ 2019-00pl_PL
dc.identifier.urihttps://hdl.handle.net/20.500.12539/1852
dc.language.isoenpl_PL
dc.publisherElsevierpl_PL
dc.rightsUznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/pl/*
dc.subjectPhotocatalytic CO2 reductionen
dc.subjectHydrogen productionen
dc.subjectTiO2-grapheneen
dc.subject.otherDyscyplina::Nauki inżynieryjno-techniczne::Inżynieria chemicznapl_PL
dc.titleInfluence of the calcination of TiO2-reduced graphite hybrid for the photocatalytic reduction of carbon dioxideen
dc.typeArticleen

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