Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Xia, Zhen-Yuan | en_US |
dc.contributor.author | Su, Jian-Hua | en_US |
dc.contributor.author | Chang, Chi-Sheng | en_US |
dc.contributor.author | Chen, Chin H. | en_US |
dc.date.accessioned | 2014-12-08T15:29:51Z | - |
dc.date.available | 2014-12-08T15:29:51Z | - |
dc.date.issued | 2013-03-01 | en_US |
dc.identifier.issn | 0022-2313 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1016/j.jlumin.2012.09.017 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/21410 | - |
dc.description.abstract | We demonstrate that high color purity or efficiency hybrid white organic light-emitting devices (OLEDs) can be generated by integrating a phosphorescent orange-red emitter, bis[4-(2H-benzotriazol-2-yl)-N,N-diphenyl-aniline-N-1,C-3] iridium acetylacetonate, Ir(TBT)(2)(acac) with fluorescent blue emitters in two different emissive layers. The device based on deep blue fluorescent material diphenyl-[4-(2-[1,1';4',1 '']terphenyl-4-yl-vinyl)-phenyl]-amine BpSAB and Ir(TBT)(2)(acac) shows pure white color with the Commission Internationale de L'Eclairage (CIE) coordinates of (0.33,0.30). When using sky-blue fluorescent dopant N,N'-(4,4'-(1E,1'E)-2,2'-(1,4-phenylene)bis(ethene-2,1-diy)bis(4,1-phenylene))-bis(2-ethyl-6-methyl-N-phenylaniline) (BUBD-1) and orange-red phosphor with a color-tuning phosphorescent material fac-tris(2-phenylpyridine) iridium (Ir(ppy)(3)), it exhibits peak luminance yield and power efficiency of 17.4 cd/A and 10.7 lm/W, respectively with yellow-white color and CIE color rendering index (CRI) value of 73. Crown Copyright (c) 2012 Published by Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | Benzotriazole-iridium complex | en_US |
dc.subject | Hybrid | en_US |
dc.subject | White OLED | en_US |
dc.title | Hybrid white organic light-emitting devices based on phosphorescent iridium-benzotriazole orange-red and fluorescent blue emitters | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.jlumin.2012.09.017 | en_US |
dc.identifier.journal | JOURNAL OF LUMINESCENCE | en_US |
dc.citation.volume | 135 | en_US |
dc.citation.issue | en_US | |
dc.citation.spage | 323 | en_US |
dc.citation.epage | 326 | en_US |
dc.contributor.department | 友訊交大聯合研發中心 | zh_TW |
dc.contributor.department | D Link NCTU Joint Res Ctr | en_US |
dc.identifier.wosnumber | WOS:000316238400053 | - |
dc.citation.woscount | 5 | - |
Appears in Collections: | Articles |
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