Efficient nondoped blue organic light-emitting diodes based on phenanthroimidazole-substituted anthracene derivatives
文献类型：期刊论文
| 作者 | Zhuang SQ ; Shangguan RG ; Jin JJ ; Tu GL ; Wang L ; Chen JS ; Ma DG ; Zhu XJ |
| 刊名 | organic electronics
 |
| 出版日期 | 2012 |
| 卷号 | 13期号:12页码:3050-3059 |
| 关键词 | DEEP-BLUE ELECTROLUMINESCENT DEVICES CORE |
| ISSN号 | 1566-1199 |
| 通讯作者 | wang l |
| 中文摘要 | a series of new blue materials based on highly fluorescent di(aryl) anthracene and electron-transporting phenanthroimidazole functional cores: 2-(4-(anthracen-9-yl)phenyl)-1-phenyl- 1h-phenanthro[9,10-d]imidazole (acpi), 2-(4-(10-(naphthalen-1-yl)anthracen-9-yl) phenyl)-1-p-henyl-1h-phenanthro[9,10-d]imidazole (1-nacpi), 2-(4-(10-(naphthalen-2- yl)anthracen-9-yl)phenyl)-1-phenyl-1h-phenanthro[9,10-d]imidazole (2-nacpi) were designed and synthesized. these materials exhibit good film-forming and thermal properties as well as strong blue emission in the solid state. to explore the electroluminescence properties of these materials, three layer, two layer and single layer organic light-emitting devices were fabricated. with respect to the three layer device 4 using acpi as the emitting layer, its maximum current efficiency reaches 4.36 cd a(-1) with commission internationale del'eclairage (cie) coordinates of (0.156, 0.155). in the single layer device 10 based on acpi, maximum current efficiency reaches 1.59 cd a(-1) with commission internationale del'eclairage (cie) coordinates of (0.169, 0.177). interestingly, both device 4 and 10 has low turn on voltage and negligible efficiency roll off at high current densities. (c) 2012 elsevier b.v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000311681600040 |
| 公开日期 | 2013-03-18 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/47811]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhuang SQ,Shangguan RG,Jin JJ,et al. Efficient nondoped blue organic light-emitting diodes based on phenanthroimidazole-substituted anthracene derivatives[J]. organic electronics,2012,13(12):3050-3059. |
| APA | Zhuang SQ.,Shangguan RG.,Jin JJ.,Tu GL.,Wang L.,...&Zhu XJ.(2012).Efficient nondoped blue organic light-emitting diodes based on phenanthroimidazole-substituted anthracene derivatives.organic electronics,13(12),3050-3059. |
| MLA | Zhuang SQ,et al."Efficient nondoped blue organic light-emitting diodes based on phenanthroimidazole-substituted anthracene derivatives".organic electronics 13.12(2012):3050-3059. |
入库方式： OAI收割
来源：长春应用化学研究所
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