Polymer-Ceramic Nanocomposites

dc.contributor.authorPekcan, Önder
dc.contributor.authorUğur, Şaziye
dc.date.accessioned2019-06-27T08:05:53Z
dc.date.available2019-06-27T08:05:53Z
dc.date.issued2009
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Biyoinformatik ve Genetik Bölümüen_US
dc.description.abstractSteady state fluorescence (SSF) and photon transmission (PT) techniques were used for studying film formation from TiO2 and Al2O3 covered polystyrene (PS) latex particles. These films were annealed at elevated temperatures in 10 min time intervals above glass transition (T-g) temperature of polystyrene. Fluorescence emission I-P and transmitted photon I-tr intensities were measured after each annealing step to monitor the stages of film formation. Films present dramatic increase in both I-tr and I-P above the certain onset temperature called minimum film forming temperature T-0. Dissolution of annealed PS film with high TiO2 content presented a nice ordered nano-sized ceramic structure which may predict the construction of nano-layer photonic crystals. It was observed that latex particles are encapsulated above a critical Al2O3 content of 33 wt% which corresponds to the critical occupation probability of p(c)=0.33 at which the film obey the site-percolation model with a critical exponent of 0.45.en_US]
dc.identifier.citation0
dc.identifier.doi10.1117/12.821747en_US
dc.identifier.isbn978-0-8194-7640-1
dc.identifier.issn0277-786Xen_US
dc.identifier.issn0277-786X
dc.identifier.scopus2-s2.0-70349985110en_US
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://hdl.handle.net/20.500.12469/1130
dc.identifier.urihttps://doi.org/10.1117/12.821747
dc.identifier.volume7366en_US
dc.identifier.wosWOS:000310357800005en_US
dc.identifier.wosqualityN/A
dc.institutionauthorPekcan, Önderen_US
dc.language.isoenen_US
dc.publisherSpie-Int Soc Optical Engineeringen_US
dc.relation.journalPhotonic Materialsen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLatexen_US
dc.subjectCeramicen_US
dc.subjectVoid closureen_US
dc.subjectPercolationen_US
dc.subjectPhotonic crystalsen_US
dc.titlePolymer-Ceramic Nanocompositesen_US
dc.typeConference Objecten_US
dspace.entity.typePublication

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