Effect of annealing on the development of fully transparent ternary V-O-Na-Si mixed metal oxide thin films from polymer-assisted dip-coated V2O5

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dc.contributor.authorO'Hanlon, Sally
dc.contributor.authorGlynn, Colm
dc.contributor.authorO'Dwyer, Colm
dc.contributor.funderIrish Research Councilen
dc.contributor.funderScience Foundation Irelanden
dc.date.accessioned2018-02-19T16:56:34Z
dc.date.available2018-02-19T16:56:34Z
dc.date.issued2015-10-07
dc.date.updated2018-02-19T09:06:09Z
dc.description.abstractBoth transparent oxides and transparent conductive oxides are of particular research interest for future applications in flexible, optically transparent thin film transistors and luminescent devices. We report the formation of a transparent oxide material based on the interdiffusion of Na-O and Si-O species with dip-coated V2O5 thin films on a borosilicate glass substrate. The deposition process used a facile solution processed dip-coating technique in the high-rate draining regime. Liquid precursors of vanadium alkoxide and alkoxide-polyethylene glycol mixtures were used for thin film deposition. We examine the effect of annealing condition on the phase conversion process, morphology and optical transmittance due to the conversion of the V2O5 films to completely transparent ternary mixed metal oxide thin films. The work also examines the role of polymer-assisted deposition on the development of the V-O-Na-Si transparent thin films during different annealing conditions. Polymer-assisted V2O5 thin films on glass are shown to convert to optically clear thin films during annealing, with a transparency >95% across the visible spectrum, and a blue-shift of the absorption edge to maintain >90% transparency at 380 nm.en
dc.description.sponsorshipIrish Research Council (Award RS/2011/797; Irish Research Council New Foundations Award); Science Foundation Ireland ((SFI) under the National Access Programme (NAP 417))en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationO'Hanlon, S., Glynn, C. and O'Dwyer, C. (2016) 'Effect of Annealing on the Development of Fully Transparent Ternary V-O-Na-Si Mixed Metal Oxide Thin Films from Polymer-Assisted Dip-Coated V2O5', ECS Journal of Solid State Science and Technology, 5(1), pp. R3100-R3106. doi:10.1149/2.0141601jssen
dc.identifier.doi10.1149/2.0141601jss
dc.identifier.endpageR3106en
dc.identifier.issn2162-8769
dc.identifier.issued1en
dc.identifier.journaltitleECS Journal of Solid State Science and Technologyen
dc.identifier.startpageR3100en
dc.identifier.urihttps://hdl.handle.net/10468/5485
dc.identifier.volume5en
dc.language.isoenen
dc.publisherElectrochemical Societyen
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Technology and Innovation Development Award (TIDA)/13/TIDA/E2761/IE/LiONSKIN - Moldable Li-ion battery outer skin for electronic devices/en
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Investigator Programme/14/IA/2581/IE/Diffractive optics and photonic probes for efficient mouldable 3D printed battery skin materials for portable electronic devices/en
dc.rights© The Author(s) 2015. Published by ECS. This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives 4.0 License (CC BY-NC-ND, http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial reuse, distribution, and reproduction in any medium, provided the original work is not changed in any way and is properly cited. For permission for commercial reuse, please email: oa@electrochem.org. [DOI: 10.1149/2.0141601jss] All rights reserved.en
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectDepositionen
dc.subjectDip-coatingen
dc.subjectDisplaysen
dc.subjectDopingen
dc.subjectMetal oxideen
dc.subjectSpectroscopyen
dc.subjectThin filmsen
dc.subjectTransparencyen
dc.subjectVanadium oxideen
dc.titleEffect of annealing on the development of fully transparent ternary V-O-Na-Si mixed metal oxide thin films from polymer-assisted dip-coated V2O5en
dc.typeArticle (peer-reviewed)en
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