| 双刚性共轭嵌段共聚物体系的自组装 |
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| 引用本文： | 于新红,韩艳春. 双刚性共轭嵌段共聚物体系的自组装[J]. 中国科学:化学, 2011, 0(2): 250-260 |
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| 作者姓名： | 于新红 韩艳春 |
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| 作者单位： | 高分子物理与化学国家重点实验室中国科学院长春应用化学研究所; |
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| 基金项目： | 国家自然科学基金(20923003,21004064)资助 |
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| 摘 要： | 棒杆-棒杆(rod-rod)共轭嵌段共聚物体系是近几年发展起来的一类新型共轭聚合物材料,由于其特有的电学活性以及通过自组装实现纳米尺度结构可控等特性正逐渐成为人们研究的热点.构筑单元的刚性棒状结构使得rod-rod共轭嵌段共聚物体系倾向于自组装形成囊泡或层状结构等低曲率聚集体.本文总结了近年来关于rod-rod共轭嵌段共聚物体系自组装行为的研究,分别介绍了溶液中以及薄膜状态下双刚性共轭嵌段共聚物体系的自组装行为,在此基础上进一步讨论了rod-rod共轭嵌段共聚物薄膜结构与性能的关系.
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| 关 键 词： | 共轭 嵌段共聚物 自组装 |
Self-assembly of rod-rod conjugated block copolymer |
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| YU XinHong , HAN YanChun State Key Laboratory of Polymer Physics , Chemistry,Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun ,China. Self-assembly of rod-rod conjugated block copolymer[J]. Scientia Sinica Chimica, 2011, 0(2): 250-260 |
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| Authors: | YU XinHong & HAN YanChun State Key Laboratory of Polymer Physics Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun China |
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| Affiliation: | YU XinHong & HAN YanChun State Key Laboratory of Polymer Physics and Chemistry,Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022,China |
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| Abstract: | All-conjugated block copolymers of the rod-rod type has been developed into a new kind of conjugated polymer materials in recent years,and came into the focus of interest because of their unique and attractive combination of electronic activity and controllable nanostructure formation.Based on their rigid-rod structure,rod-rod block copolymers show a preferred tendency to self-assemble into low-curvature vesicular or lamellar nanostructures.In this article the self-assembly properties of rod-rod conjugated ... |
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| Keywords: | conjugated polymer block copolymer self-assembly |
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