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Lifetime improvement of green phosphorescent organic light-emitting diodes by charge confining device structure
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Sung Hyun | - |
| dc.contributor.author | Jang, Jyongsik | - |
| dc.contributor.author | Lee, Jun Yeob | - |
| dc.date.accessioned | 2010-02-03T08:53:34Z | - |
| dc.date.available | 2010-02-03T08:53:34Z | - |
| dc.date.issued | 2007-05-17 | - |
| dc.identifier.citation | APPLIED PHYSICS LETTERS 90, 203511 | en |
| dc.identifier.issn | 0003-6951 | - |
| dc.identifier.uri | https://hdl.handle.net/10371/49105 | - |
| dc.description.abstract | Lifetime improvement of green phosphorescent organic light-emitting diodes by charge confinement
inside an emitting layer was investigated. Excitons were confined within the emitting layer by using a charge confining structure with a high doping concentration at the center of the emitting layer. The lifetime of green devices could be improved by more than five times by confining the excitons at the center of the emitting layer. | en |
| dc.language.iso | en | en |
| dc.publisher | American Institute of Physics | en |
| dc.title | Lifetime improvement of green phosphorescent organic light-emitting diodes by charge confining device structure | en |
| dc.type | Article | en |
| dc.contributor.AlternativeAuthor | 김성현 | - |
| dc.contributor.AlternativeAuthor | 장정식 | - |
| dc.contributor.AlternativeAuthor | 이준엽 | - |
| dc.identifier.doi | 10.1063/1.2740587 | - |
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