Undoped, red organic light-emitting diodes based on a n,n,n ',n '-tetraphenylbenzidine (tpd) derivative as red emitter with a triphenylamine derivative as hole-transporting layer
文献类型：期刊论文
| 作者 | Cao, Xingbo1,2; Wen, Yugeng1,2; Guo, Yunlong1,2; Yu, Gui1; Liu, Yunqi1; Yang, Lian-Ming1 |
| 刊名 | Dyes and pigments
 |
| 出版日期 | 2010-02-01 |
| 卷号 | 84期号:2页码:203-207 |
| 关键词 | Oleds Red fluorescent material Hole-transporting layer Tetraphenylbenzidine derivative Luminous efficiency Brightness |
| ISSN号 | 0143-7208 |
| DOI | 10.1016/j.dyepig.2009.08.003 |
| 通讯作者 | Yang, lian-ming(yanglm@iccas.ac.cn) |
| 英文摘要 | A novel dicyanovinyl-functionalized n,n,n',n'-tetraphenylbenzidine (tpd) derivative, n,n'-bis[4-(1,1-dicyanovinyl)phenyl]-n,n'-bis(4-fluorophenyl)benzidine and a novel triphenylamine-based derivative, 4,4',4 ''-tris{[di(p-tolyl)amino]phenyl)triphenylamine were synthesized and employed as red molecular emitter and hole-transporting layer, respectively, in an undoped organic light-emitting diode devices. the device based on the tpd-fcn emitter and dbtpa hole-transporting material, which was fabricated in a facile non-doped configuration, achieved maximum luminance of 3400 cd m(-2) at a driven voltage of 17.5 v and maximum luminous efficiency of 3.04 cd a(-1). interestingly, the device reached a brightness of 1399 cd m(-2) and luminous efficiency of 2.85 cd a(-1) at the low current density of 20 ma cm(-2). (c) 2009 elsevier ltd. all rights reserved. |
| WOS关键词 | HIGHLY-EFFICIENT ; MOLECULAR MATERIALS ; QUANTUM YIELDS ; DEVICES ; ELECTROLUMINESCENCE |
| WOS研究方向 | Chemistry ; Engineering ; Materials Science |
| WOS类目 | Chemistry, Applied ; Engineering, Chemical ; Materials Science, Textiles |
| 语种 | 英语 |
| WOS记录号 | WOS:000271376000008 |
| 出版者 | ELSEVIER SCI LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2410978 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yang, Lian-Ming |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, New Mat Lab, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Xingbo,Wen, Yugeng,Guo, Yunlong,et al. Undoped, red organic light-emitting diodes based on a n,n,n ',n '-tetraphenylbenzidine (tpd) derivative as red emitter with a triphenylamine derivative as hole-transporting layer[J]. Dyes and pigments,2010,84(2):203-207. |
| APA | Cao, Xingbo,Wen, Yugeng,Guo, Yunlong,Yu, Gui,Liu, Yunqi,&Yang, Lian-Ming.(2010).Undoped, red organic light-emitting diodes based on a n,n,n ',n '-tetraphenylbenzidine (tpd) derivative as red emitter with a triphenylamine derivative as hole-transporting layer.Dyes and pigments,84(2),203-207. |
| MLA | Cao, Xingbo,et al."Undoped, red organic light-emitting diodes based on a n,n,n ',n '-tetraphenylbenzidine (tpd) derivative as red emitter with a triphenylamine derivative as hole-transporting layer".Dyes and pigments 84.2(2010):203-207. |
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来源：中国科学院大学
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