| 苯乙烯/马来酸酐共聚物修饰碳纳米管的研究 |
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| 引用本文： | 王国建,屈泽华,郭建龙,李岩,刘琳. 苯乙烯/马来酸酐共聚物修饰碳纳米管的研究[J]. 化学学报, 2006, 64(24): 2505-2508 |
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| 作者姓名： | 王国建 屈泽华 郭建龙 李岩 刘琳 |
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| 作者单位： | 同济大学材料科学与工程学院,上海,200092;同济大学材料科学与工程学院,上海,200092;同济大学材料科学与工程学院,上海,200092;同济大学材料科学与工程学院,上海,200092;同济大学材料科学与工程学院,上海,200092 |
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| 摘 要： | 利用羟基碳纳米管上的羟基与马来酸酐之间的简单反应, 在碳纳米管上引入双键, 进一步引发苯乙烯聚合, 在碳纳米管表面接枝苯乙烯马来酸酐共聚物, 同时采用羟基碳纳米管与苯乙烯马来酸酐共聚物直接反应也在碳纳米管的表面引入了苯乙烯马来酸酐共聚物. 经IR, Raman, TG和TEM测定, 证明了碳纳米管与苯乙烯马来酸酐共聚物之间为化学键连接关系.
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| 关 键 词： | 碳纳米管 马来酸酐 苯乙烯马来酸酐共聚物 修饰 |
| 收稿时间： | 2006-04-24 |
| 修稿时间： | 2006-04-242006-07-30 |
Study of Multiple-Wall Carbon Nanotubes Functionalized by the Poly(styrene-co-maleic Anhydride) |
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| WANG Guo-Jian,QU Ze-Hua,GUO Jian-Long,LI Yan,LIU Lin. Study of Multiple-Wall Carbon Nanotubes Functionalized by the Poly(styrene-co-maleic Anhydride)[J]. Acta Chimica Sinica, 2006, 64(24): 2505-2508 |
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| Authors: | WANG Guo-Jian QU Ze-Hua GUO Jian-Long LI Yan LIU Lin |
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| Affiliation: | (School of Materials Science and Engineering, Tongji University, Shanghai 200092) |
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| Abstract: | The multiple-wall carbon nanotubes (MWNT) with double bond were synthesized by the reac- tion of the hydroxyl on the hydroxyl containing MWNT and maleic anhydride, which were further modified by styrene to obtain the poly(styrene-co-maleic anhydride) (SMA) fuctionalized MWNT. The directly im- porting group method by the reaction between MWNT-OH and SMA was also used for acquiring the SMA functionalized MWNT. The characterization results of IR, Raman, TEM and TG proved the existence of chemical bonds between nanotubes and poly(styrene-co-maleic anhydride). |
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| Keywords: | multiple-wall carbon nanotube maleic anhydride poly(styrene-co-maleic anhydride) chemical modification |
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