Surface plasmon-enhanced spontaneous emission rate in an organic light-emitting device structure: Cathode structure for plasmonic application
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Yang, Ki Youl | ko |
| dc.contributor.author | Choi, Kyung Cheol | ko |
| dc.contributor.author | Ahn, Chi Won | ko |
| dc.date.accessioned | 2013-03-08T23:30:38Z | - |
| dc.date.available | 2013-03-08T23:30:38Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2009-04 | - |
| dc.identifier.citation | APPLIED PHYSICS LETTERS, v.94, no.17 | - |
| dc.identifier.issn | 0003-6951 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/94655 | - |
| dc.description.abstract | The surface plasmon-enhanced spontaneous emission based on an organic light-emitting device is reported in this paper. For surface plasmon localization, silver nanoparticles were thermally deposited in a high vacuum on cathode that had a 1-nm-thick LiF spacer. Since plasmons provide a strong oscillator decay channel, time-resolved photoluminescence (PL) results displayed a 1.75-fold increased emission rate, and continuous wave PL results showed a twofold enhanced intensity. In addition, LiF film/Ag cluster/LiF film structure resolved the carrier injection problem between the cathode and the organic layer. Thus, the suggested design may follow plasmonic applications for a wider organic optoelectronics. | - |
| dc.language | English | - |
| dc.publisher | AMER INST PHYSICS | - |
| dc.title | Surface plasmon-enhanced spontaneous emission rate in an organic light-emitting device structure: Cathode structure for plasmonic application | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000265738700078 | - |
| dc.identifier.scopusid | 2-s2.0-65449189782 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 94 | - |
| dc.citation.issue | 17 | - |
| dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
| dc.identifier.doi | 10.1063/1.3125249 | - |
| dc.contributor.localauthor | Choi, Kyung Cheol | - |
| dc.contributor.nonIdAuthor | Ahn, Chi Won | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | cathodes | - |
| dc.subject.keywordAuthor | lithium compounds | - |
| dc.subject.keywordAuthor | nanoparticles | - |
| dc.subject.keywordAuthor | organic light emitting diodes | - |
| dc.subject.keywordAuthor | photoluminescence | - |
| dc.subject.keywordAuthor | silver | - |
| dc.subject.keywordAuthor | surface plasmons | - |
| dc.subject.keywordAuthor | thin films | - |
| dc.subject.keywordAuthor | time resolved spectra | - |
| dc.subject.keywordAuthor | vacuum deposited coatings | - |
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