Photocatalytic water oxidation with a CoFe prussian blue analogue–layered niobate hybrid material

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buir.contributor.authorSadigh Akbari, Sina
buir.contributor.authorKaradaş, Ferdi
buir.contributor.orcidSadigh Akbari, Sina|0000-0001-9543-6808
buir.contributor.orcidKaradaş, Ferdi|0000-0001-7171-9889
dc.citation.epage12390en_US
dc.citation.issueNumber11en_US
dc.citation.spage12383en_US
dc.citation.volumeNumber4en_US
dc.contributor.authorSadigh Akbari, Sina
dc.contributor.authorÜnal, U.
dc.contributor.authorKaradaş, Ferdi
dc.date.accessioned2022-01-27T11:22:46Z
dc.date.available2022-01-27T11:22:46Z
dc.date.issued2021-11-22
dc.departmentDepartment of Chemistryen_US
dc.description.abstractA semiconductor–catalyst hybrid assembly for photocatalytic water oxidation was obtained by preparing CoFe Prussian blue particles on Dion–Jacobson type niobate nanosheets, which produces a p–n junction, as evidenced by the Mott–Schottky plot. The hybrid material with a precious-metal-free cocatalyst exhibits an enhanced photocatalytic activity (89.5 μmol g–1 h–1) in the presence of S2O82– as the electron scavenger. XPS, infrared, XRD, TEM, and SEM studies performed on both pristine and postcatalytic samples indicate that the hybrid assembly exhibits a proper band energy alignment for the photocatalytic water oxidation process and it is stable throughout a 12 h photocatalytic study.en_US
dc.identifier.doi10.1021/acsaem.1c02188en_US
dc.identifier.eissn2574-0962
dc.identifier.urihttp://hdl.handle.net/11693/76834
dc.language.isoEnglishen_US
dc.publisherAmerican Chemical Societyen_US
dc.relation.isversionofhttps://doi.org/10.1021/acsaem.1c02188en_US
dc.source.titleACS Applied Energy Materialsen_US
dc.subjectWater splittingen_US
dc.subjectPhotocatalytic water oxidationen_US
dc.subjectCalcium niobate nanosheetsen_US
dc.subjectCo−Fe Prussian blue analogueen_US
dc.titlePhotocatalytic water oxidation with a CoFe prussian blue analogue–layered niobate hybrid materialen_US
dc.typeArticleen_US
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Department of Chemistry
Institute of Materials Science and Nanotechnology (UNAM)