Enhancement of efficiency in blue organic light-emitting devices with nanoscale barrier and trapping layers embedded in an emitting layer and a hole transport layer
DC Field | Value | Language |
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dc.contributor.author | Lee, Dea Uk | - |
dc.contributor.author | Choo, Dong Chul | - |
dc.contributor.author | Kim, Tae Whan | - |
dc.contributor.author | Seo, Ji Hyun | - |
dc.contributor.author | Park, Jung Hyun | - |
dc.contributor.author | Kim, Young Kwan | - |
dc.date.accessioned | 2022-12-20T21:37:13Z | - |
dc.date.available | 2022-12-20T21:37:13Z | - |
dc.date.created | 2022-08-26 | - |
dc.date.issued | 2009-07 | - |
dc.identifier.issn | 0040-6090 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/176520 | - |
dc.description.abstract | The electrical and the optical properties of the organic light-emitting diodes (OLEDs) utilizing a tetraphenylnaphthacene (rubrene) trapping layer and an 1,3,5-tris(N-phenylbenzimidazol-2-yl)benzene (TPBI) barrier layer with a nanoscale thickness were investigated. While the operating voltage of the OLED with a rubrene trapping layer in the HTL significantly increased because of a decrease in the hole mobility of the HTL, that of the OLED with a rubrene trapping layer in the EML slightly decreased resulting from an increase of the trapped electrons and holes in a rubrene trapping layer. The electroluminescence peak corresponding to the emission zone in the EML of OLEDs with a rubrene trapping layer and a TPBI barrier layer shifts to the EML center due to the existence of trapping layer in the EML. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | Enhancement of efficiency in blue organic light-emitting devices with nanoscale barrier and trapping layers embedded in an emitting layer and a hole transport layer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Tae Whan | - |
dc.identifier.doi | 10.1016/j.tsf.2009.03.127 | - |
dc.identifier.scopusid | 2-s2.0-65649147233 | - |
dc.identifier.wosid | 000267230300135 | - |
dc.identifier.bibliographicCitation | THIN SOLID FILMS, v.517, no.17, pp.5326 - 5329 | - |
dc.relation.isPartOf | THIN SOLID FILMS | - |
dc.citation.title | THIN SOLID FILMS | - |
dc.citation.volume | 517 | - |
dc.citation.number | 17 | - |
dc.citation.startPage | 5326 | - |
dc.citation.endPage | 5329 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
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 | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | ELECTROLUMINESCENCE | - |
dc.subject.keywordPlus | EMISSION | - |
dc.subject.keywordPlus | DIODES | - |
dc.subject.keywordAuthor | Organic light-emitting diodes | - |
dc.subject.keywordAuthor | Nanoscale barrier and trapping layer | - |
dc.subject.keywordAuthor | Efficiency | - |
dc.subject.keywordAuthor | Electrical property | - |
dc.subject.keywordAuthor | Optical property | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0040609009006403?via%3Dihub | - |
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