| 石墨烯/偶氮杂化材料研究进展 |
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| 引用本文： | 王东瑞,王晓工.石墨烯/偶氮杂化材料研究进展[J].中国科学:化学,2012(5):636-643. |
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| 作者姓名： | 王东瑞 王晓工 |
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| 作者单位： | [1]清华大学化学工程系高分子研究所,北京100084 [2]北京科技大学化学与生物工程学院高分子科学与工程系,北京100083 |
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| 摘 要： | 石墨烯作为一种新型二维平面纳米材料,表现出许多优异的物理性质.含偶氮苯的化合物和聚合物作为功能材料具有独特的光响应性质.将石墨烯的特性与偶氮材料的光响应性相结合,有望发展一类具有卓越性能的新型光电功能材料.本文总结了石墨烯/偶氮杂化材料这一研究方向的最新进展,重点介绍了杂化材料的制备、表征和光电功能性质等,并简要展望了这类材料的发展前景.
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| 关 键 词： | 石墨烯 偶氮苯 杂化材料 光电功能 |
Progress on graphene/azobenzene hybrid materials |
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| WANG DongRui,＇,WANG XiaoGong.Progress on graphene/azobenzene hybrid materials[J].Scientia Sinica Chimica,2012(5):636-643. |
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| Authors: | WANG DongRui ＇ WANG XiaoGong |
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| Institution: | 1. 1 Department of Chemical Engineering, Laboratory for Advanced Materials, Tsinghua University, Beijing 100084, China 2 Department of Polymer Science ＆ Engineering, School of Chemistry ＆ Biological Engineering, University of Science ＆ Technology Beijing, Beijing 100083, China |
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| Abstract: | Graphene, a true two dimensional nanomaterial with the layer thickness of one atom, has showed many outstanding properties and aroused tremendous research enthusiasm. Azobenzene-containing polymers and other materials have also attracted considerable attention because of the unique photoresponsive properties. Graphene/ azobenzene hybrids materials can combine interesting properties of graphere and azobenzene-containing materials and have been studied in authors and other laboratories in recent years. This review highlighted some recent research progresses in this area. The content of this article included the preparations of graphene/azobenzene hybrids materials through surface-grafting of azo polymers, covalent-bonding modification with low-molecular-weight azo compounds and electrostatic layer-by-layer deposition. The photoresponsive properties and application in the electronchemical energy storage device of the materials were also reviewed in some detail. |
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| Keywords: | graphene azobenzene hybrid materials optical and electronic function |
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