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| 对苯二甲酸表面修饰多壁碳纳米管的研究 | |
| 引用本文： | 范海宾,戴晋明,侯文生,张凯莉,罗秋兰,相增辉. 对苯二甲酸表面修饰多壁碳纳米管的研究[J]. 材料导报, 2011, 0(Z1): 97-99 |
| 作者姓名： | 范海宾 戴晋明 侯文生 张凯莉 罗秋兰 相增辉 |
| 作者单位： | 太原理工大学材料科学与工程学院;太原理工大学轻纺工程与美术学院; |
| 基金项目： | 国家自然科学基金(50943027); 山西省教育厅科技开发项目(20090010); 山西省重点实验室开放基金(2009011059-14) |
| 摘 要： | 选用苯二甲酸(TPA)为改性剂,通过酯化反应对多壁碳纳米管(MWNT)进行了表面修饰,讨论了MWNT的用量、反应温度及反应时间对修饰效果的影响,通过红外光谱(IR)和扫描电镜(SEM)表征了样品的形貌与结构。结果表明,MWNT用量为11.76%(质量分数)、反应温度为145℃、反应时间为5h时,TPA对MWNT的修饰效果最好。 |
| 关 键 词： | 多壁碳纳米管 对苯二甲酸 表面修饰 |
Research on the Surface Modification of Multi-walled Carbon Nanotubes by Terephthalic Acid |
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| FAN Haibin,DAI Jinming,HOU Wensheng,ZHANG Kaili,LUO Qiulan,XIANG Zenghui. Research on the Surface Modification of Multi-walled Carbon Nanotubes by Terephthalic Acid[J]. Materials Review, 2011, 0(Z1): 97-99 | |
| Authors: | FAN Haibin DAI Jinming HOU Wensheng ZHANG Kaili LUO Qiulan XIANG Zenghui |
| Affiliation: | FAN Haibin~1,DAI Jinming~2,HOU Wensheng~(1,2),ZHANG Kaili~1,LUO Qiulan~2,XIANG Zenghui~2 (1 College of Materials Science and Engineering,Taiyuan University of Technology,Taiyuan 030024,2 College of Textile Engineering and Arts,Yuci 031200) |
| Abstract: | Esterification was used to modify multi-walled carbon nanotubes(MWNT) with terephthalic acid (TPA).The dosage of MWNT,the temperature and time which are impacting the reaction were investigated.The configuration and structure of the sample were characterized by SEM and IR The results show that when the dosage of MWNT is 11.76%(wt%),reacting 5h at 145℃,the modification is better. |
| Keywords: | multi-walled carbon nanotubes terephthalic acid surface modification |
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