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College of Natural Sciences(자연과학대학)Dept. of Physics(물리학과)PH-Journal Papers(저널논문)

Ultraviolet nanoimprinted polymer nanostructure for organic light emitting diode application

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dc.contributor.authorJeon, Soheeko
dc.contributor.authorKang, Jae-Wookko
dc.contributor.authorPark, Hyung-Dolko
dc.contributor.authorKim, Jang-Jooko
dc.contributor.authorYoun, Jae R.ko
dc.contributor.authorShim, Jongyoupko
dc.contributor.authorJeong, Jun-hoko
dc.contributor.authorChoi, Dae-Geunko
dc.contributor.authorKim, Ki-Donko
dc.contributor.authorAltun, Ali Ozhanko
dc.contributor.authorKim, Se-Heonko
dc.contributor.authorLee, Yong-Heeko
dc.date.accessioned2010-11-25T08:08:08Z-
dc.date.available2010-11-25T08:08:08Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2008-06-
dc.identifier.citationAPPLIED PHYSICS LETTERS, v.92, no.22-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://hdl.handle.net/10203/20422-
dc.description.abstractLight extraction efficiency of a conventional organic light emitting diode (OLED) remains limited to approximately 20% as most of the emission is trapped in the waveguide and glass modes. An etchless simple method was developed to fabricate two-dimensional nanostructures on glass substrate directly by using ultraviolet (UV) curable polymer resin and UV nanoimprint lithography in order to improve output coupling efficiency of OLEDs. The enhancement of the light extraction was predicted by the three-dimensional finite difference time domain method. OLEDs integrated on nanoimprinted substrates enhanced electroluminance intensity by up to 50% compared to the conventional device. (C) 2008 American Institute of Physics.-
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherAMER INST PHYSICS-
dc.subjectPHOTONIC CRYSTALS-
dc.subjectEFFICIENCY-
dc.subjectEXTRACTION-
dc.subjectEMISSION-
dc.subjectOUTPUT-
dc.titleUltraviolet nanoimprinted polymer nanostructure for organic light emitting diode application-
dc.typeArticle-
dc.identifier.wosid000256527900094-
dc.identifier.scopusid2-s2.0-44849087617-
dc.type.rimsART-
dc.citation.volume92-
dc.citation.issue22-
dc.citation.publicationnameAPPLIED PHYSICS LETTERS-
dc.identifier.doi10.1063/1.2939554-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorLee, Yong-Hee-
dc.contributor.nonIdAuthorJeon, Sohee-
dc.contributor.nonIdAuthorKang, Jae-Wook-
dc.contributor.nonIdAuthorPark, Hyung-Dol-
dc.contributor.nonIdAuthorKim, Jang-Joo-
dc.contributor.nonIdAuthorYoun, Jae R.-
dc.contributor.nonIdAuthorShim, Jongyoup-
dc.contributor.nonIdAuthorJeong, Jun-ho-
dc.contributor.nonIdAuthorChoi, Dae-Geun-
dc.contributor.nonIdAuthorKim, Ki-Don-
dc.contributor.nonIdAuthorAltun, Ali Ozhan-
dc.type.journalArticleArticle-
dc.subject.keywordPlusPHOTONIC CRYSTALS-
dc.subject.keywordPlusEFFICIENCY-
dc.subject.keywordPlusEXTRACTION-
dc.subject.keywordPlusEMISSION-
dc.subject.keywordPlusOUTPUT-
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