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dc.contributor.authorUğur, Şaziye
dc.contributor.authorSunay, M. Selin
dc.contributor.authorPekcan, Önder
dc.date.accessioned2019-06-27T08:02:20Z
dc.date.available2019-06-27T08:02:20Z
dc.date.issued2015
dc.identifier.issn1465-8011
dc.identifier.issn1743-2898
dc.identifier.urihttps://hdl.handle.net/20.500.12469/599
dc.description.abstractSteady state fluorescence and BioUV-Visible techniques were used to study film formation of polystyrene (PS) latex and Al2O3 composites depending on PS particles size and Al2O3 content. Two film series (SmPS/Al2O3 and LgPS/Al2O3) were prepared covering PS sphere (SmPS: 203 nm
dc.description.abstractLgPS: 382 nm) templates with various layers of Al2O3 by dip coating method. The film formation behaviours of composites were studied by annealing them at a temperature range of 100-250 degrees C and monitoring the scattered (I-sc) fluorescence (I-P) and transmitted (I-tr) light intensities after each annealing step. The results indicate that LgPS/Al2O3 films underwent complete film formation independent of Al2O3 content while no film formation occurred above a certain Al2O3 content for SmPS/Al2O3. Extraction of PS produced ordered porous structures for high Al2O3 content in both series. Scanning electron microscopy images showed that the pore size and porosity could be easily tailored by varying PS particle size and Al2O3 content.
dc.language.isoEnglish
dc.publisherMANEY PUBLISHING
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectNano composites
dc.subjectPorosity
dc.subjectScanning electron microscopy (SEM)
dc.subjectAnnealing
dc.subjectFilm formation
dc.titleFluorescence study of effect of particle size in PS latex/Al2O3 nanocomposite films
dc.typeArticle
dc.identifier.startpage129
dc.identifier.endpage141
dc.identifier.issue4
dc.identifier.volume44
dc.identifier.wosWOS:000354483100001
dc.identifier.doi10.1179/1743289814Y.0000000120
dc.contributor.khasauthorPekcan, Önder


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