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

Corrugated organic light emitting diodes for enhanced light extraction

Cited 67 time in webofscience Cited 0 time in scopus
  • Hit : 583
  • Download : 0
Export
DC FieldValueLanguage
dc.contributor.authorAltun, AOko
dc.contributor.authorJeon, Sko
dc.contributor.authorShim, Jko
dc.contributor.authorJeong, JHko
dc.contributor.authorChoi, DGko
dc.contributor.authorKim, KDko
dc.contributor.authorChoi, JHko
dc.contributor.authorLee, SWko
dc.contributor.authorLee, ESko
dc.contributor.authorPark, HDko
dc.contributor.authorYoun, JRko
dc.contributor.authorKim, JJko
dc.contributor.authorLee, Yong-Heeko
dc.contributor.authorKang, JWko
dc.date.accessioned2013-03-08T20:35:48Z-
dc.date.available2013-03-08T20:35:48Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2010-05-
dc.identifier.citationORGANIC ELECTRONICS, v.11, pp.711 - 716-
dc.identifier.issn1566-1199-
dc.identifier.urihttp://hdl.handle.net/10203/94226-
dc.description.abstractCorrugated organic light emitting diodes are fabricated on photonic crystal substrates patterned using UV nanoimprint lithography process at room-temperature and low-pressure. Forty-nine percentage enhancement of light extraction was achieved even with the very low corrugation depth of 50 nm. The power efficiency of the corrugated OLEDs was even further improved by 93% compared to the OLED with a planar structure. Finite difference time domain (FDTD) analyses indicated that the Bragg-reflection by the corrugated metallic mirror plays dominant role in the enhancement of extraction efficiency in the corrugated structure and extraction efficiency can be further improved if corrugation depth is increased to 100 nm. (C) 2009 Elsevier B. V. All rights reserved.-
dc.languageEnglish-
dc.publisherELSEVIER SCIENCE BV-
dc.subjectEXTERNAL-QUANTUM-EFFICIENCY-
dc.subjectPHOTONIC CRYSTAL-STRUCTURE-
dc.subjectMEDIATED EMISSION-
dc.subjectDEVICES-
dc.titleCorrugated organic light emitting diodes for enhanced light extraction-
dc.typeArticle-
dc.identifier.wosid000276638100001-
dc.identifier.scopusid2-s2.0-77950594973-
dc.type.rimsART-
dc.citation.volume11-
dc.citation.beginningpage711-
dc.citation.endingpage716-
dc.citation.publicationnameORGANIC ELECTRONICS-
dc.contributor.localauthorLee, Yong-Hee-
dc.contributor.nonIdAuthorAltun, AO-
dc.contributor.nonIdAuthorJeon, S-
dc.contributor.nonIdAuthorShim, J-
dc.contributor.nonIdAuthorJeong, JH-
dc.contributor.nonIdAuthorChoi, DG-
dc.contributor.nonIdAuthorKim, KD-
dc.contributor.nonIdAuthorChoi, JH-
dc.contributor.nonIdAuthorLee, SW-
dc.contributor.nonIdAuthorLee, ES-
dc.contributor.nonIdAuthorPark, HD-
dc.contributor.nonIdAuthorYoun, JR-
dc.contributor.nonIdAuthorKim, JJ-
dc.contributor.nonIdAuthorKang, JW-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorOrganic light emitting diodes-
dc.subject.keywordAuthorEnhancement of extraction efficiency-
dc.subject.keywordAuthorPhotonic crystal-
dc.subject.keywordAuthorCorrugated metallic mirror-
dc.subject.keywordPlusEXTERNAL-QUANTUM-EFFICIENCY-
dc.subject.keywordPlusPHOTONIC CRYSTAL-STRUCTURE-
dc.subject.keywordPlusMEDIATED EMISSION-
dc.subject.keywordPlusDEVICES-
Appears in Collection
PH-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 67 items in WoS Click to see citing articles in records_button

Display Simple Item Record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


rss_1.0 rss_2.0 atom_1.0