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dc.contributor.authorUğur, Şaziyetr_TR
dc.contributor.authorSalman, Oğuz Umuttr_TR
dc.contributor.authorTepehan, Galip Gültekintr_TR
dc.contributor.authorTepehan, Fatma Zehratr_TR
dc.contributor.authorPekcan, Mehmet Öndertr_TR
dc.date.accessioned2015-01-15T23:00:20Z
dc.date.available2015-01-15T23:00:20Z
dc.date.issued2005-06
dc.identifier.citationUǧur, Ş., Salman, O. U., Tepehan, G., Tepehan, F., & Pekcan, Ö. (2005). Fluorescence study on Al2O3‐polystyrene latex composite film formation. Polymer Composites, 26(3), 352-360. doi:10.1002/pc.20109en_US
dc.identifier.issn0272-8397
dc.identifier.urihttp://hdl.handle.net/11729/179
dc.identifier.urihttp://dx.doi.org/10.1002/pc.20109
dc.description.abstractThis work reports a steady state fluorescence (SSF) technique for studying film formation from mixture of Al2O3 and polystyrene (PS) latex particles. The composite films were prepared from dispersion of pyrene (P)labeled PS particles in Al2O3 solution at room temperature and annealed at elevated temperatures in 10-min time interval above glass transition (T-g) temperature of polystyrene. Nine different composites film were studied in various latex contents. Fluorescence intensities (I-P) from P were measured after each annealing step to monitor the stages of film formation. No variations in I-p were detected for the films prepared with higher than 33 wt% Al2O3 content. However films prepared below 33 wt% Al2O3 content show considerable increase in I-P above the certain onset temperature called minimum film forming temperature, To. Healing temperatures T., were determined from the maxima of I-P. Void closure and interdiffusion stages were modeled and related activation energies were determined and found to be 20 and 97 kJ.mol(-1), respectively.en_US
dc.language.isoenen_US
dc.publisherJohn Wiley & Sons Incen_US
dc.relation.isversionof10.1002/pc.20109
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.sourcePolymer Compositesen_US
dc.subjectTemperature-dependenceen_US
dc.subjectPhoton transmissionen_US
dc.subjectPolymer interfacesen_US
dc.subjectStress developmenten_US
dc.subjectVoid closureen_US
dc.subjectParticlesen_US
dc.subjectDiffusionen_US
dc.subjectInterdiffusionen_US
dc.subjectViscosityen_US
dc.subjectCoatingsen_US
dc.titleFluorescence study on Al2O3-polystyrene latex composite film formationen_US
dc.typearticleen_US
dc.description.versionPublisher's Versionen_US
dc.contributor.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümütr_TR
dc.contributor.departmentIsik University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.contributor.authorIDTR179415
dc.contributor.authorIDTR151504
dc.contributor.authorIDTR9155
dc.contributor.authorIDTR11023
dc.identifier.volume26
dc.identifier.issue3
dc.identifier.startpage352
dc.identifier.endpage360
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US


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