Publications
Detailed Information
High performance top-emitting organic light-emitting diodes with copper iodide-doped hole injection layer
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jae-Hyun | - |
dc.contributor.author | Leem, Dong-Seok | - |
dc.contributor.author | Kim, Jang-Joo | - |
dc.date.accessioned | 2009-08-12T03:15:57Z | - |
dc.date.available | 2009-08-12T03:15:57Z | - |
dc.date.issued | 2008-05-27 | - |
dc.identifier.citation | Organic Electronics 9 (805) (2008) | en |
dc.identifier.issn | 1566-1199 | - |
dc.identifier.uri | https://hdl.handle.net/10371/6994 | - |
dc.description.abstract | Efficient top-emitting organic light-emitting diodes were fabricated using copper iodide (CuI) doped 1,4-bis[N-(1-naphthyl)-N′-phenylamino]-4,4′-diamine (NPB) as a hole injection layer and Ir(ppy)3 doped CBP as the emitting layer. CuI doped NPB layer functions as an efficient p-doped hole injection layer and significantly improves hole injection from a silver bottom electrode. The top-emitting device shows high current efficiency of 69 cd/A with Lambertian emission pattern. The enhanced hole injection is originated from the formation of the charge transfer complex between CuI and NPB. | en |
dc.description.sponsorship | This research was supported by a Grant (F0004071-2007-23) from the Information Display R&D Center, one of the 21st Century Frontier R&D Program and the center for OLED funded by the Ministry of Knowledge Economy (MOKE). | en |
dc.language.iso | en | - |
dc.publisher | Elsevier | en |
dc.subject | Top-emitting OLEDs | en |
dc.subject | CuI | en |
dc.subject | Ag electrode | en |
dc.subject | Lambertian | en |
dc.title | High performance top-emitting organic light-emitting diodes with copper iodide-doped hole injection layer | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 이재현 | - |
dc.contributor.AlternativeAuthor | 임동석 | - |
dc.contributor.AlternativeAuthor | 김장주 | - |
dc.identifier.doi | 10.1016/j.orgel.2008.05.011 | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.