| 含两极化合物的交联聚合物的合成与性能 |
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| 引用本文： | 梅群波,陈淑芬,吕满庚. 含两极化合物的交联聚合物的合成与性能[J]. 南京邮电大学学报(自然科学版), 2008, 28(1): 18-24 |
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| 作者姓名： | 梅群波 陈淑芬 吕满庚 |
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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;中国科学院广州化学研究所,广东省电子有机聚合物材料重点实验室,广州,510650 |
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| 基金项目： | 南京邮电大学引进人才科研启动基金 |
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| 摘 要： | 设计了一类两极化合物,既含有电子传输单元,又含有空穴传输单元,采用一般的N-烷基化反应或Ullmann反应.将改性的8-羟基喹啉用作穴传输单元的化合物加入到反应体系中,在催化剂的存在下反应获得一类含有吩噻嗪单元的8-羟基喹啉衍生物.将此配体与含可聚合单元的8-羟基喹啉配体与金属离子共同配位,获得一类两极化合物,即含有空穴传输单元的8-羟基喹啉金属配合物.将该两极化合物通过紫外光固化或热固化共聚交联实现高分子化,得到一类含有新型的发光材料.并利用元素分析、FT-IR、UV、PL光谱等方法对其结构和性能作了表征.循环伏安法被用来研究其氧化还原性质和估算电化学能级.
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| 关 键 词： | 8-羟基喹啉铝配合物 高分子发光二极管 两极化合物 吩噻嗪 |
| 文章编号： | 1673-5439(2008)01-0018-07 |
| 修稿时间： | 2007-11-06 |
Synthesis and Characterization of a Novel Cross-linked Polymer with Dipolar Characteristics |
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| MEI Qun-bo,CHEN Shu-fen,LU Man-geng. Synthesis and Characterization of a Novel Cross-linked Polymer with Dipolar Characteristics[J]. JJournal of Nanjing University of Posts and Telecommunications, 2008, 28(1): 18-24 |
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| Authors: | MEI Qun-bo CHEN Shu-fen LU Man-geng |
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| Affiliation: | MEI Qun-bo1,2,CHEN Shu-fen1,LU Man-geng31.Jiangsu Key Lab for Organic Electronics & Information Displays,Nanjing University of Posts , Telecommunications,Nanjing 210046,China2.Institute of Advanced Materials,Nanjing 210003,China3.Guangdong Key Laboratory of Polymer Materials for Electronics,Guangzhou Institute of Chemistry,Chinese Academy of Sciences,Guangzhou 510650,China |
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| Abstract: | The electroluminescent polymer-metal complexes constitute an important class of functional materials with widespread use in polymer light-emitting diodes(PLEDs).In recent years,PLEDs have become a new and fascinating area of research efforts,received great interest as future flat-panel displays all around the world and made prodigious progress.In this article,a novel compound containing tris(8-hydroxyquinoline) aluminum(AlQ3) with bifunctional and dipolar characteristics was synthesized.The hole-transporter... |
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| Keywords: | Tri(8-hydroxyquinoline) aluminum Polymer light-emitting diodes Dipolar luminescent material Phenothiazine |
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