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Depositordc.contributorRobertson, Neil
Funderdc.contributor.otherEPSRC - Engineering and Physical Sciences Research Councilen_UK
Data Creatordc.creatorOdling, Gylen
Date Accessioneddc.date.accessioned2020-04-29T08:25:31Z
Date Availabledc.date.available2020-04-29T08:25:31Z
Citationdc.identifier.citationOdling, Gylen. (2020). Sequential Ionic Layer Adsorption Reaction Formation of LaVO4-TiO2 Nanocomposites for Photocatalytic Water Treatment, [dataset]. University of Edinburgh. School of Chemistry. https://doi.org/10.7488/ds/2810.en
Persistent Identifierdc.identifier.urihttp://hdl.handle.net/10283/3620
Persistent Identifierdc.identifier.urihttps://doi.org/10.7488/ds/2810
Dataset Description (abstract)dc.description.abstractLanthanum Vanadate (LaVO4) has been successfully deposited as a thin conformal layer onto the surface of P25 TiO2 particles immobilized on the surface of macroscopic glass beads. Using a simple sequential ionic layer adsorption reaction (SILAR) method, the LaVO4 layer is deposited in situ with good control over the loading. Both the prepared composites and individual LaVO4 and TiO2 materials have been thoroughly characterized by x-ray diffraction, electron microscopies, x-ray photoelectron spectroscopy. The coated bead samples have been applied in the photocatalytic degradation of the model organic pollutant 4-chlorophenol, with the optimal LaVO4 loading displaying ~3x higher degradation of the pollutant than the pristine P25 sample. Using electrochemical and spectroscopic methods, band energies for both materials and the composite have been determined, and a provisional mechanism for degradation proposed upon the basis of this band alignment and upon scavenging experiments. ## .dat files ## Please note, files with the filename extension '.dat' are SEM EDX data files. They are opened in the instruments' software, called Oxford Instruments Aztec.en_UK
Dataset Description (TOC)dc.description.tableofcontentsDiffuse reflectance, Electrochemistry, ICP-OES, Photocatalysis, Photoluminescence, SEM, XPS, XRDen_UK
Languagedc.language.isoengen_UK
Publisherdc.publisherUniversity of Edinburgh. School of Chemistryen_UK
Relation (Is Referenced By)dc.relation.isreferencedbypaper is under revision for Materials Advancesen_UK
Rightsdc.rightsCreative Commons Attribution 4.0 International Public Licenseen
Subjectdc.subjectwater purificationen_UK
Subjectdc.subjectphotocatalysisen_UK
Subjectdc.subjecttitaniaen_UK
Subjectdc.subjectlanthanum vanadateen_UK
Subject Classificationdc.subject.classificationPhysical Sciencesen_UK
Titledc.titleSequential Ionic Layer Adsorption Reaction Formation of LaVO4-TiO2 Nanocomposites for Photocatalytic Water Treatmenten_UK
Typedc.typedataseten_UK

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