Film formation from TiO2-polystyrene latex composite: a fluorescence study

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dc.authorid0000-0003-2876-470X
dc.authorid0000-0002-4054-6302
dc.authorid0000-0002-0082-8209
dc.contributor.authorUğur, Şaziyeen_US
dc.contributor.authorSunay Yapışkan, Münüre Selinen_US
dc.contributor.authorTepehan, Fatma Zehraen_US
dc.contributor.authorPekcan, Mehmet Önderen_US
dc.date.accessioned2015-01-15T23:00:50Z
dc.date.available2015-01-15T23:00:50Z
dc.date.issued2007-03-01
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.description.abstractThis work reports the use of the steady state fluorescence (SSF) technique for studying film formation from TiO2 covered polystyrene (PS) latex particles. The composite films were prepared from pyrene (P)-labeled PS particles by covering them with TiO2 at room temperature and then annealed at elevated temperatures in 10 min time interval above glass transition (T-g) temperature of polystyrene. Five different composite films were studied in various TiO2 layer contents. Fluorescence intensities Ip from P were measured after each annealing step to monitor the stages of film formation. Films showed considerable increase in Ip above the certain onset temperature called minimum film forming temperature, T-0. Void closure and interdiffusion stages were modeled and related activation energies were determined and found to be 23.12 and 92.80 kJ mol(-1), respectively.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationTepehan, F., Sunay, S., Uğur, Ş. & Pekcan, M. Ö. (2007). Film formation from TiO2-polystyrene latex composite: A fluorescence study. Composite Interfaces, 14(3), 243-260. doi:10.1163/156855407780340340en_US
dc.identifier.doi10.1163/156855407780340340
dc.identifier.endpage260
dc.identifier.issn0927-6440
dc.identifier.issn1568-5543
dc.identifier.issue3
dc.identifier.scopus2-s2.0-34547580279
dc.identifier.scopusqualityQ2
dc.identifier.startpage243
dc.identifier.urihttps://hdl.handle.net/11729/268
dc.identifier.urihttp://dx.doi.org/10.1163/156855407780340340
dc.identifier.volume14
dc.identifier.wosWOS:000246256400005
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorPekcan, Mehmet Önderen_US
dc.institutionauthorid0000-0002-0082-8209
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherTaylor & Francis Groupen_US
dc.relation.ispartofComposite Interfacesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCompositeen_US
dc.subjectCeramicen_US
dc.subjectVoid closureen_US
dc.subjectInterdiffusionen_US
dc.subjectFluorescenceen_US
dc.subjectLatexen_US
dc.subjectPoly(methyl methacrylate)en_US
dc.subjectPolystyrene particlesen_US
dc.subjectPhoton transmissionen_US
dc.subjectPolymer interfacesen_US
dc.subjectStress developmenten_US
dc.subjectEnergy-transferen_US
dc.subjectVoid closureen_US
dc.subjectDiffusionen_US
dc.subjectInterdiffusionen_US
dc.subjectCoatingsen_US
dc.subjectCeramic materialsen_US
dc.subjectFilm preparationen_US
dc.subjectGlass transitionen_US
dc.subjectInterdiffusion (solids)en_US
dc.subjectLatexesen_US
dc.subjectPolystyrenesen_US
dc.subjectPyreneen_US
dc.subjectSuperconducting transition temperatureen_US
dc.subjectTitanium dioxideen_US
dc.subjectFilm formationen_US
dc.subjectSteady state fluorescence (SSF)en_US
dc.subjectComposite materialsen_US
dc.titleFilm formation from TiO2-polystyrene latex composite: a fluorescence studyen_US
dc.typeArticleen_US
dspace.entity.typePublication

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