Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/13706

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dc.contributor.authorCui, Hai-Ning-
dc.contributor.authorTeixeira, Vasco M. P.-
dc.contributor.authorMeng Lijian-
dc.contributor.authorWang, Rong-
dc.contributor.authorGao, Jin-Yue-
dc.contributor.authorFortunato, E.-
dc.date.accessioned2011-09-26T14:07:53Z-
dc.date.available2011-09-26T14:07:53Z-
dc.date.issued2008-02-15-
dc.identifier.issn0040-6090por
dc.identifier.urihttp://hdl.handle.net/1822/13706-
dc.description.abstractA transparent vanadium oxide film has been one of the most studied electrochromic (EC) and Thermochromic (TC) materials. Vanadium oxide films were deposited at different substrate temperatures up to 400 °Cand different ratios of the oxygen partial pressure (PO2). SEM,AFMand X-ray diffraction's results show detail structure data of the films. IR mode assignments of the films measured by IR reflection–absorbance in NGIA (near grazing incidence angle) are given. It is found that the film has V2O5 and VO2 combined structures. The films exhibit clear changes in transmittance when the environment temperature (Te) is varied, especially in the 3600–4000 cm−1 range. Applying a Te that is higher than a critical temperature (Tc) to the samples, the as-RT (room temperature) deposited film with 9% PO2 has a transmittance variation of 30%, but the films that were deposited on a heated substrate of 400 °C have little variation. There is tendency of bigger variation in transmittance for the sample deposited at a larger PO2, when it is applied by 200 °C Te.por
dc.language.isoengpor
dc.publisherElsevierpor
dc.rightsopenAccesspor
dc.subjectVanadium oxide filmspor
dc.subjectTermochromic propertypor
dc.subjectXRDpor
dc.subjectIRpor
dc.subjectDC magnetron sputteringpor
dc.subjectthermochromic propertypor
dc.titleThermochromic properties of vanadium oxide films prepared by dc reactive magnetron sputteringpor
dc.typearticlepor
dc.peerreviewedyespor
dc.relation.publisherversionhttp://www.sciencedirect.com/science/article/pii/S0040609007004075por
sdum.publicationstatuspublishedpor
oaire.citationStartPage1484por
oaire.citationEndPage1488por
oaire.citationIssue7por
oaire.citationTitleThin Solid Filmspor
oaire.citationVolume516por
dc.identifier.doi10.1016/j.tsf.2007.03.131por
dc.subject.wosScience & Technologypor
sdum.journalThin Solid Filmspor
Appears in Collections:CDF - GRF - Artigos/Papers (with refereeing)

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