Luminance Efficiency Enhancement in Organic Light-Emitting Devices Utilizing 4,7-Diphenyl-1,10-phenanthroline/aluminum tris(8-hydroxyquinoline) Multiple Heterostructures Acting as an Electron Transport Layer
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choo, Dong Chul | - |
dc.contributor.author | Bang, Hyun Sung | - |
dc.contributor.author | Kim, Tae-Won | - |
dc.contributor.author | Jin, You-Young | - |
dc.contributor.author | Seo, Jeong Hyub | - |
dc.contributor.author | Kim, Young Kwan | - |
dc.date.accessioned | 2022-07-16T18:49:59Z | - |
dc.date.available | 2022-07-16T18:49:59Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2011-10 | - |
dc.identifier.issn | 1542-1406 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/167450 | - |
dc.description.abstract | The electrical and optical properties of organic light-emitting devices (OLEDs) with three periods of 4,7-diphenyl-1,10-phenanthroline (BPhen)/aluminum tris(8-hydroxyquinolate) (Alq(3)) multiple heterostructures acting as an electron transport layer (ETL) were investigated. While the leakage current of OLEDs with multiple heterostructures was smaller than that of OLEDs without multiple heterostructures, the luminance efficiency was larger than that of OLEDs without multiple heterostructures. The BPhen layers in the multiple heterostructures blocked holes from the emitting layer (EML) to the ETL, and they enhanced the electron injection from the cathode to the EML, resulting in an increase in the luminance efficiency. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.title | Luminance Efficiency Enhancement in Organic Light-Emitting Devices Utilizing 4,7-Diphenyl-1,10-phenanthroline/aluminum tris(8-hydroxyquinoline) Multiple Heterostructures Acting as an Electron Transport Layer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Tae-Won | - |
dc.identifier.doi | 10.1080/15421406.2011.600129 | - |
dc.identifier.scopusid | 2-s2.0-81255189589 | - |
dc.identifier.wosid | 000299349300006 | - |
dc.identifier.bibliographicCitation | MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.551, pp.40 - 46 | - |
dc.relation.isPartOf | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
dc.citation.title | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
dc.citation.volume | 551 | - |
dc.citation.startPage | 40 | - |
dc.citation.endPage | 46 | - |
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 | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | DIODESAluminum | - |
dc.subject.keywordPlus | Crystals | - |
dc.subject.keywordPlus | Efficiency | - |
dc.subject.keywordPlus | Electric properties | - |
dc.subject.keywordAuthor | organic light-emitting diode | - |
dc.subject.keywordAuthor | multiple heterostructure | - |
dc.subject.keywordAuthor | current density | - |
dc.subject.keywordAuthor | luminance efficiency | - |
dc.subject.keywordAuthor | electron transport layer | - |
dc.subject.keywordAuthor | hole blocking | - |
dc.identifier.url | https://www.tandfonline.com/doi/full/10.1080/15421406.2011.600129 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.