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Synthesis of Graphitic Carbon Nitride on the Surface of Fe3O4 Nanoparticles

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dc.contributor.authorChubenko, E. B.
dc.contributor.authorBaglov, A. V.
dc.contributor.authorFedotova, Y. A.
dc.contributor.authorBorisenko, V. E.
dc.date.accessioned2024-11-29T13:00:28Z
dc.date.available2024-11-29T13:00:28Z
dc.date.issued2021
dc.description.abstract© 2021, Pleiades Publishing, Ltd.Abstract—: A composite material consisting of graphitic carbon nitride and iron(II,III) oxide (g-C3N4/Fe3O4) and having photocatalytic and magnetic properties has been synthesized via single-step thermal decomposition of melamine in the presence of Fe3O4 nanoparticles. It has been shown that, at synthesis temperatures in the range 400–500°C, Fe2+ ions do not oxidize, and the Fe3O4 particles retain their crystal structure and ferromagnetic properties, but the process involves the formation of crystalline g-C3N4 as well. The maximum in the intensity of photoluminescence bands of the g-C3N4/Fe3O4 composite material is shifted to lower photon energies compared to g-C3N4 prepared without Fe3O4 particles under the same synthesis conditions, which is due to a decrease in its band gap, formed by a system consisting of C–N π bonds with sp2 hybridization. The magnetic properties of g-C3N4/Fe3O4 composite particles allow them to be readily recovered from liquids for reuse.
dc.format.extentС. 136-141
dc.identifier.citationSynthesis of Graphitic Carbon Nitride on the Surface of Fe3O4 Nanoparticles / Chubenko, E.B. [et al.] // Inorganic Materials. - 2021. - 57. - № 2. - P. 136-141. - 10.1134/S0020168521020059
dc.identifier.doi10.1134/S0020168521020059
dc.identifier.urihttps://www.doi.org/10.1134/S0020168521020059
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85103912335&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000635912000005
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/23871
dc.relation.ispartofInorganic Materials
dc.titleSynthesis of Graphitic Carbon Nitride on the Surface of Fe3O4 Nanoparticles
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue2
oaire.citation.volume57
relation.isOrgUnitOfPublication06e1796d-4f55-4057-8d7e-bb2f3b5676f5
relation.isOrgUnitOfPublication.latestForDiscovery06e1796d-4f55-4057-8d7e-bb2f3b5676f5
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