Effects of annealing on morphology of polymer/polymer (PS/PMMA) blend; a fluorescence study

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dc.authorid0000-0003-2876-470X
dc.authorid0000-0002-0082-8209
dc.contributor.authorUğur, Şaziyeen_US
dc.contributor.authorPekcan, Mehmet Önderen_US
dc.date.accessioned2015-01-15T23:00:35Z
dc.date.available2015-01-15T23:00:35Z
dc.date.issued2006-05-05
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.description.abstractSteady state fluorescence (SSF) technique conjunction with optical microscopy were used to study the morphology of polystyrene (PS)/poly(methyl methacrylate) (PMMA) blend upon annealing above glass transition in elevated time intervals. The PS/PMMA blends were prepared from dissolution of pyrene (P) and naphthalene (N) labeled PS and PMMA particles, respectively. Monte Carlo Simulations were performed to model the N and P fluorescence intensities (I-N and I-P), Using photon diffusion theory. Number of N and P photons (N-N and N-P) emerging from the front surface of the blend are calculated when only N is excited, where N-P photons are combined of photons from radiative (N-PR) and nonradiative (N-PNR) energy transfer processes. Optical microscopy images were taken at each annealing step to Support Our findings from fluorescence measurements.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationUğur, Ş. & Pekcan, M. Ö. (2006). Effects of annealing on morphology of polymer/polymer (PS/PMMA) blend; a fluorescence study. Journal of Applied Polymer Science, 100(3), 2104-2110. doi:10.1002/app.23458en_US
dc.identifier.doi10.1002/app.23458
dc.identifier.endpage2110
dc.identifier.issn0021-8995
dc.identifier.issn1097-4628
dc.identifier.issue3
dc.identifier.scopus2-s2.0-33646011263
dc.identifier.scopusqualityQ2
dc.identifier.startpage2104
dc.identifier.urihttps://hdl.handle.net/11729/225
dc.identifier.urihttp://dx.doi.org/10.1002/app.23458
dc.identifier.volume100
dc.identifier.wosWOS:000236150300051
dc.identifier.wosqualityQ2
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.publisherJohn Wiley& Sons Incen_US
dc.relation.ispartofJournal of Applied Polymer Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBlenden_US
dc.subjectFluorescenceen_US
dc.subjectAnnealingen_US
dc.subjectEnergy transferen_US
dc.subjectOptical microscopyen_US
dc.subjectLatex film formationen_US
dc.subjectPoly(methyl methacrylate)en_US
dc.subjectEnergy-transferen_US
dc.subjectInterdiffusion processesen_US
dc.subjectDiblock copolymersen_US
dc.subjectPolymer diffusionen_US
dc.subjectVoid closureen_US
dc.subjectParticlesen_US
dc.subjectSurfaceen_US
dc.subjectTemperatureen_US
dc.subjectGlass transitionen_US
dc.subjectMonte Carlo methodsen_US
dc.subjectMorphologyen_US
dc.subjectPolystyrenesen_US
dc.subjectComputer simulationen_US
dc.subjectDiffusionen_US
dc.subjectMicroscopyen_US
dc.subjectPolymer blenden_US
dc.subjectPolymethyl methacrylateen_US
dc.subjectFluorescence intensitiesen_US
dc.subjectPMMA particlesen_US
dc.subjectPolymer/polymer (PS/PMMA) blendsen_US
dc.subjectSteady state fluorescence (SSF) techniqueen_US
dc.subjectPolymer blendsen_US
dc.titleEffects of annealing on morphology of polymer/polymer (PS/PMMA) blend; a fluorescence studyen_US
dc.typeArticleen_US
dspace.entity.typePublication

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