完整後設資料紀錄
DC 欄位 | 值 | 語言 |
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dc.contributor.author | Cheng, Jung-An | en_US |
dc.contributor.author | Chen, Chin H. | en_US |
dc.contributor.author | Shieh, Han-Ping D. | en_US |
dc.date.accessioned | 2014-12-08T15:10:00Z | - |
dc.date.available | 2014-12-08T15:10:00Z | - |
dc.date.issued | 2009-02-15 | en_US |
dc.identifier.issn | 0254-0584 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1016/j.matchemphys.2008.08.084 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/7629 | - |
dc.description.abstract | This paper discusses a new type of supramolecular material tris{5-N-[3-(9H-carbazol-9-yl)propyl]-N-(4-methylphenyl)aminesulfonyl-8-hydroxyquinolato} aluminum(III), Al(SCarq)(3), which we synthesized using three 5-N-[3-(9H-carbazol-9-yl)propyl]-N-(4-methylphenyl)aminesulfonyl-8-hydroxyquinoline as bidentate ligands. The peak photoluminescence in the solid phase appears at 488 nm. In cyclic voltammetric measurement, two oxidation peaks, which were obtained at -5.6 and -5.9eV, correspond to HOMO sites of carbazoyl and aluminum quinolates, respectively. in the investigation of solid morphological thin film, the flat surface was investigated using an atomic force microscope. The root mean square (rms) and mean roughness (R(a)) were respectively measured to be 0.427 and 0.343 nm. For the fabrication of organic light-emitting devices (OLEDs) using spin-coating techniques, the turn-on voltage and maximum luminescence of the optimized electroluminescence device, glass/ITO (20 nm)/PEDOT: PSS (75 nm)/Al(SCarq)(3) (85 nm)/BCP (8 nm)/LiF (1 nm)/Al (200 nm), were respectively 9.6 V and 35.0 cd m(-2). Due to the electroplex formation between the carbazole (electron-donor) and the aluminum quinolates (electron-acceptor) moieties under an applied DC bias, the chromaticity of electroluminescence shifted to green-yellow with 1931 CIE(x,y) (0.40, 0.47). (C) 2008 Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | OLEDs | en_US |
dc.subject | Solution processable | en_US |
dc.subject | Alq(3) | en_US |
dc.subject | EL | en_US |
dc.title | Organic light-emitting devices based on solution-processible quinolato-complex supramolecules | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.matchemphys.2008.08.084 | en_US |
dc.identifier.journal | MATERIALS CHEMISTRY AND PHYSICS | en_US |
dc.citation.volume | 113 | en_US |
dc.citation.issue | 2-3 | en_US |
dc.citation.spage | 1003 | en_US |
dc.citation.epage | 1008 | en_US |
dc.contributor.department | 光電工程學系 | zh_TW |
dc.contributor.department | 顯示科技研究所 | zh_TW |
dc.contributor.department | 友訊交大聯合研發中心 | zh_TW |
dc.contributor.department | Department of Photonics | en_US |
dc.contributor.department | Institute of Display | en_US |
dc.contributor.department | D Link NCTU Joint Res Ctr | en_US |
dc.identifier.wosnumber | WOS:000263249500088 | - |
dc.citation.woscount | 13 | - |
顯示於類別: | 期刊論文 |