High-efficiency deep-blue organic light-emitting diodes using dual-emitting layer
DC Field | Value | Language |
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dc.contributor.author | Seo, Ji Hoon | - |
dc.contributor.author | Lee, Kum Hee | - |
dc.contributor.author | Seo, Bo Min | - |
dc.contributor.author | Koo, Ja Ryong | - |
dc.contributor.author | Moon, Se Jin | - |
dc.contributor.author | Park, Jung Keun | - |
dc.contributor.author | Yoon, Seung Soo | - |
dc.contributor.author | Kim, Young Kwan | - |
dc.date.accessioned | 2021-12-17T01:41:49Z | - |
dc.date.available | 2021-12-17T01:41:49Z | - |
dc.date.created | 2021-12-16 | - |
dc.date.issued | 2010-10 | - |
dc.identifier.issn | 1566-1199 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/20699 | - |
dc.description.abstract | High-efficiency deep-blue organic light-emitting diodes (OLED) using novel deep-blue host and dopant based on dual-emitting layer (D-EML) system which compose of 2-methyl-9,10-di(2-naphthyl)anthracene and 4'-(dinaphthalen-2-yl)-1,1'-binaphthyl as hosts and 9-N-phenylcarbazole-3-vinyl-p-terphenyl as a dopant exhibits good confinement of holes and electrons and broad recombination zone. The optimized deep-blue OLED showed a maximum luminance of 5780 cd/m(2) at 10.5 V, maximum external quantum efficiency of 4.68%, a maximum current efficiency of 5.22 cd/A, and Commission Internationale d'Eclairage coordinates of (0.15, 0.09). This deep-blue OLED with D-EML also showed higher efficiency by a factor of 1.4 and 1.3 at 1 mA/cm(2) than the control devices with single-EML using MADN and DNBN, respectively. (C) 2010 Elsevier B. V. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | CARRIER TRANSPORT-PROPERTIES | - |
dc.subject | IRIDIUM COMPLEXES | - |
dc.subject | DEVICES | - |
dc.subject | EMITTERS | - |
dc.subject | LIGANDS | - |
dc.title | High-efficiency deep-blue organic light-emitting diodes using dual-emitting layer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Young Kwan | - |
dc.identifier.doi | 10.1016/j.orgel.2010.07.012 | - |
dc.identifier.scopusid | 2-s2.0-77955194162 | - |
dc.identifier.wosid | 000281624700002 | - |
dc.identifier.bibliographicCitation | ORGANIC ELECTRONICS, v.11, no.10, pp.1605 - 1612 | - |
dc.relation.isPartOf | ORGANIC ELECTRONICS | - |
dc.citation.title | ORGANIC ELECTRONICS | - |
dc.citation.volume | 11 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 1605 | - |
dc.citation.endPage | 1612 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | CARRIER TRANSPORT-PROPERTIES | - |
dc.subject.keywordPlus | IRIDIUM COMPLEXES | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | EMITTERS | - |
dc.subject.keywordPlus | LIGANDS | - |
dc.subject.keywordAuthor | Organic light-emitting diodes | - |
dc.subject.keywordAuthor | Deep-blue emission | - |
dc.subject.keywordAuthor | Dual-emitting layer | - |
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