High efficiency white organic light-emitting diodes based on double recombination zones
文献类型：期刊论文
| 作者 | Guo, FW; Ma, DG |
| 刊名 | OPTICAL MATERIALS
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 28期号:8-9页码:966-969 |
| 关键词 | White Emission Organic Light-emitting Diodes Recombination Zone |
| ISSN号 | 0925-3467 |
| DOI | 10.1016/j.optmat.2005.05.006 |
| 英文摘要 | A multilayer white organic light-emitting diode (OLED) with high efficiency was present. The luminescent layer was composed of a red dye 4-(dicyanomethylene)-2-t-butyle-6-(1,1,7,7-tetra-methyljulolidyl-9-enyl)-4H-pyran (DCJTB) doped into NN-bis-(1-naphthyl)-N,N-diphenyl-1,1-biphenyl-4-4-diamine (NPB) layer and a blue-emitting 9,10-bis-(beta-naphthyl)-anthrene (DNA) layer. Red and blue emission, respectively, from DCJTB:NPB and DNA can be obtained by effectively controlling the thicknesses of DCJTB:NPB and DNA layers, thus a stable white light emission was achieved. The device turned on at 3.5 V, and the maximum luminance reached 16000 cd/m(2) at 21 V. The maximum current efficiency and power efficiency were 13.6 cd/A and 5.5 lm/W, respectively. (C) 2005 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000237871200013 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/59399]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Ma, DG |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, FW,Ma, DG. High efficiency white organic light-emitting diodes based on double recombination zones[J]. OPTICAL MATERIALS,2006,28(8-9):966-969. |
| APA | Guo, FW,&Ma, DG.(2006).High efficiency white organic light-emitting diodes based on double recombination zones.OPTICAL MATERIALS,28(8-9),966-969. |
| MLA | Guo, FW,et al."High efficiency white organic light-emitting diodes based on double recombination zones".OPTICAL MATERIALS 28.8-9(2006):966-969. |
入库方式： OAI收割
来源：化学研究所
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