LUMINESCENCE ENHANCEMENT OF OLED PERFORMANCE BY DOPING COLLOIDAL MAGNETIC Fe3O4 NANOPARTICLES

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dc.contributor.authorKuş, Mahmut
dc.contributor.authorÖzel, Faruk
dc.contributor.authorVaral, Nurhan M.
dc.contributor.authorErsöz, Mustafa
dc.date.accessioned2020-03-26T18:42:24Z
dc.date.available2020-03-26T18:42:24Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractWe report synthesis of magnetic Fe3O4 nanoparticles (MNPs) based on two phase method and their application in organic light-emitting devices (OLEDs) as blend with emissive Polyfluorene (PFO) matrix. Two phase method allows to successively synthesizing oleic acid capped MPNs with 5-10 nm particle size. Colloidal MNPs can be easily mixed with emissive polymer solutions to obtain a blend for OLED application. The electroluminescence efficiency increases by doping with MNPs into emissive layer. Different dopant concentrations varied from 0,4% to 2% were monitored. It was observed that the electroluminescence increases up to 1% w/v doping ratio. The luminance of OLEDs increased from 15.000 cd/m(2) to 24.000 cd/m(2) in comparison pristine device with 1% MNP doped device.en_US
dc.description.sponsorshipTUBITAKTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [109T881]; Research Foundation of Selcuk University (BAP)Selcuk Universityen_US
dc.description.sponsorshipWe would like to thank to TUBITAK (project No. 109T881) and the Research Foundation of Selcuk University (BAP) for their financial support of this work.en_US
dc.identifier.doi10.2528/PIER12103106en_US
dc.identifier.endpage524en_US
dc.identifier.issn1559-8985en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage509en_US
dc.identifier.urihttps://dx.doi.org/10.2528/PIER12103106
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29623
dc.identifier.volume134en_US
dc.identifier.wosWOS:000312383200027en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherEMW PUBLISHINGen_US
dc.relation.ispartofPROGRESS IN ELECTROMAGNETICS RESEARCH-PIERen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleLUMINESCENCE ENHANCEMENT OF OLED PERFORMANCE BY DOPING COLLOIDAL MAGNETIC Fe3O4 NANOPARTICLESen_US
dc.typeArticleen_US

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