Luminance Mechanisms of White Organic Light-Emitting Devices Fabricated Utilizing a Charge Generation Layer with a Light-Emitting Function
DC Field | Value | Language |
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dc.contributor.author | Kim, KH | - |
dc.contributor.author | Jeon, YP | - |
dc.contributor.author | Choo, DC | - |
dc.contributor.author | Kim, TW | - |
dc.date.accessioned | 2022-07-15T22:00:41Z | - |
dc.date.available | 2022-07-15T22:00:41Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2015-07 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/156825 | - |
dc.description.abstract | The luminance mechanisms of the white organic light-emitting devices (WOLEDs) with a charge generation layer (CGL) consisting of a tungsten oxide layer and a 5,6,11,12-tetraphenyltetracene (rubrene) doped N,N',-bis-(1-naphthyl)-N,N'-diphenyl1-1'-biphenyl-4,4'-diamine (NPB) layer were investigated. Current densities and luminances of the WOLEDs increased with increasing a rubrene doping concentration because the formation of excitons in the rubrene-doped NPB layer increased due to the more exciton trapping in rubrene molecules and the delay of the electron injection due to the insertion of the litium qunolate layer. The yellow light emitted from the rubrene-doped NPB layer in the CGL combined with the blue light from the main emitting layer of the WOLEDs, resulting in the emission of the white light. The ratio between the yellow and the blue color peak intensities of the electroluminescence spectra for the WOLEDs was controlled by the rubrene doping concentration. The Commission Internationale de l'Eclairage coordinates | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.title | Luminance Mechanisms of White Organic Light-Emitting Devices Fabricated Utilizing a Charge Generation Layer with a Light-Emitting Function | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, TW | - |
dc.identifier.doi | 10.1166/jnn.2015.10367 | - |
dc.identifier.scopusid | 2-s2.0-84920735896 | - |
dc.identifier.wosid | 000348489200075 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.15, no.7, pp.5220 - 5223 | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 15 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 5220 | - |
dc.citation.endPage | 5223 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | DIODES | - |
dc.subject.keywordPlus | ELECTROLUMINESCENCE | - |
dc.subject.keywordAuthor | White Organic Light-Emitting Diode | - |
dc.subject.keywordAuthor | Charge Generation Layer | - |
dc.subject.keywordAuthor | Tungsten Oxide | - |
dc.subject.keywordAuthor | 5,6,11,12-Tetraphenyl Tetracene | - |
dc.identifier.url | http://dx.doi.org/10.1166/jnn.2015.10367 | - |
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