Changchun Institute of Optics,Fine Mechanics and Physics,CAS
New rhenium complexes containing 4,5-diazafluorene ligand for high-efficiency green electrophosphorescence | |
其他题名 | 论文其他题名 |
Li X.; Zhang D. Y.; Li W. L.; Chu B.; Han L. L.; Li T. L.; Su Z. S.; Zhu J. Z.; Wu S. H.; Chen Y. R.; Lei P.; Hu Z. Z.; Zhang Z. | |
2009 | |
发表期刊 | Synthetic Metals
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ISSN | 0379-6779 |
卷号 | 159期号:13页码:1340-1344 |
摘要 | Two novel tricarbonyl rhenium complexes featuring 4,5-diazafluorene (DF)-based ligand, i.e., Re-DF and Re-EPDF (EPDF, 9,9-di-(4-ethoxyphenyl)-9-H-4,5-diazafluorene), were designed, synthesized and characterized by (1)H NMR and mass spectroscopy. The green organic light-emitting diodes (OLEDs) based on these complexes with the configuration of ITO/m-MTDATA (10 nm)/NPB (20 nm)/CBP: Re-complex (30 nm)/Bphen (10 nm)/Alq(3) (30 nm)/LiF (1 nm)/Al (100 nm) were fabricated. The devices based on Re-DF showed a maximum current efficiency of 20.7 cd/A and a peak luminance of 2506 cd/cm(2), respectively. And the Re-EPDF doped devices exhibited a maximum current efficiency of 13.5 cd/A and a luminance of 3208 cd/cm(2). Moreover, the 20 wt.% Re-EPDF doped device still provided a maximum current efficiency of 13.2 cd/A. (C) 2009 Elsevier B.V. All rights reserved. |
收录类别 | SCI ; EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/26244 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Li X.,Zhang D. Y.,Li W. L.,et al. New rhenium complexes containing 4,5-diazafluorene ligand for high-efficiency green electrophosphorescence[J]. Synthetic Metals,2009,159(13):1340-1344. |
APA | Li X..,Zhang D. Y..,Li W. L..,Chu B..,Han L. L..,...&Zhang Z..(2009).New rhenium complexes containing 4,5-diazafluorene ligand for high-efficiency green electrophosphorescence.Synthetic Metals,159(13),1340-1344. |
MLA | Li X.,et al."New rhenium complexes containing 4,5-diazafluorene ligand for high-efficiency green electrophosphorescence".Synthetic Metals 159.13(2009):1340-1344. |
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