| 离子型红光铱配合物的合成、表征与光电性能 |
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| 引用本文： | 刘淑娟,许文娟,黄维.离子型红光铱配合物的合成、表征与光电性能[J].南京邮电大学学报(自然科学版),2008,28(1):41-48. |
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| 作者姓名： | 刘淑娟 许文娟 黄维 |
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| 作者单位： | 南京邮电大学,江苏省有机电子与信息显示重点实验室,江苏,南京,210046;南京邮电大学,信息材料与纳米技术研究院,江苏,南京,210003 |
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| 基金项目： | 国家自然科学基金
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国家攀登计划 |
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| 摘 要： | 设计、合成了新型的基于联吡啶衍生物的离子型铱配合物,并通过1H-NMR、元素分析和质谱进行了结构分析,详细研究了其光物理和电化学性质.结果发现,配合物Ir(piq)2(FbpyF)](PF6)具有较高的发光量子效率和很好的成膜性.通过旋涂成膜,制备了以配合物Ir(piq)2(FbpyF)](PF6)为发光层的非掺杂的单层红光电致发光器件.
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| 关 键 词： | 红光 联吡啶 磷光 铱配合物 |
| 文章编号： | 1673-5439(2008)01-0041-07 |
| 修稿时间： | 2007年11月6日 |
Red-light Emitting Charged Iridium Complex:Synthesis,Characterization and Photoelectric Properties |
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| LIU Shu-juan,XU Wen-juan,HUANG Wei.Red-light Emitting Charged Iridium Complex:Synthesis,Characterization and Photoelectric Properties[J].Journal of Nanjing University of Posts and Telecommunications,2008,28(1):41-48. |
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| Authors: | LIU Shu-juan XU Wen-juan HUANG Wei |
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| Institution: | LIU Shu-juan1,2,XU Wen-juan1,HUANG Wei1,21.Jiangsu Key Lab for Organic Electronics & Information Displays,Nanjing University of Posts , Telecommunications,Nanjing 210046,China2.Institute of Advanced Materials,Nanjing 210003,China |
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| Abstract: | A novel charged iridium complex Ir(piq)2(FbpyF)](PF6) was designed, synthesized and characterized by 1H-NMR, elemental analysis and MALDI-TOF. Photophysical and electrochemical properties of this complex were investigated.The non-doped single-layer red-light emitting device using Ir(piq)2(FbpyF)](PF6) as the emission layer was obtained by spin-coating. This complex showed high quantum yield and good film-forming ability, and was expected to be a good candidate for lighting and display applications. |
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| Keywords: | Bipyridine Iridium complex Phosphorescence Red emission |
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