完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Liu, TH | en_US |
dc.contributor.author | Hsu, SF | en_US |
dc.contributor.author | Ho, MH | en_US |
dc.contributor.author | Liao, CH | en_US |
dc.contributor.author | Wu, YS | en_US |
dc.contributor.author | Chen, CH | en_US |
dc.contributor.author | Tung, YL | en_US |
dc.contributor.author | Wu, PC | en_US |
dc.contributor.author | Chi, Y | en_US |
dc.date.accessioned | 2014-12-08T15:17:23Z | - |
dc.date.available | 2014-12-08T15:17:23Z | - |
dc.date.issued | 2006-02-06 | en_US |
dc.identifier.issn | 0003-6951 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1063/1.2172405 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/12635 | - |
dc.description.abstract | We have applied a stericly-hindered red phosphorescent dopant Os(fptz)(2)(PPh2Me)(2) [fptz=3-trifluoromethyl-5-(2-pyridyl)-1,2,4-triazole, PPh2Me=phosphine ligand] in p-type 4,4(')-N,N-'-dicarbazole-biphenyl or n-type bis(2-methyl-8-quinolinolato)(p-phenylphenolato) aluminum host and found that the latter produced higher luminance efficiency at lower doping concentration. We present a model to rationalize this phenomenon in which the n-type host impedes hole transport, which leads to narrower recombination zone near the hole transport layer/emission layer interface than the p-type host, hence, more effective recombination. | en_US |
dc.language.iso | en_US | en_US |
dc.title | Phosphorescence of red Os(fptz)(2)(PPh2Me)(2) doped organic light-emitting devices with n and p hosts | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1063/1.2172405 | en_US |
dc.identifier.journal | APPLIED PHYSICS LETTERS | en_US |
dc.citation.volume | 88 | en_US |
dc.citation.issue | 6 | en_US |
dc.citation.epage | en_US | |
dc.contributor.department | 光電工程學系 | zh_TW |
dc.contributor.department | Department of Photonics | en_US |
dc.identifier.wosnumber | WOS:000235252800111 | - |
dc.citation.woscount | 11 | - |
顯示於類別: | 期刊論文 |