Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Synthesis of carbon nanotubes using alumina template and its thermal annealing effects | |
| Wang, S(王森), Yu, GJ( 俞国军); Gong, JL(巩金龙); Zhu, DZ(朱德彰); Xia, SX(何绥霞); Zhu, ZY(朱志远); Xu, HJ(徐洪杰); Gong, JL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China | |
| 2005 | |
| Source Publication | ACTA PHYSICA SINICA
 |
| ISSN | 1000-3290 |
| Volume | 54Issue:10Pages:4949 |
| Abstract | Highly uniform multiwall carbon nanotubes (MWCNTs) were synthesized using template confining growth technique in combination with high temperature annealing. Scanning electron microscopy (SEM) images show that the morphology and dimension of raw carbon nanotubes (CNTs) synthesized by template confining growth technique is completely controlled by the template structure. Transmission electron microscopy (TEM) and x-ray powder diffraction (XRD) studies reveal that the tube wall has a mixed structure of amorphous carbon and graphite nanocrystallites. To reduce crystallite defects and the content of amorphous carbon, a series of high temperature annealing ( 1100-2400 degrees C) of the raw CNTs were carried out. In addition, the tube wall crystallization behavior under high temperature was preliminarily studied. The experiment results show that high temperature annealing is an effective way to improve the quality of MWCNTs. |
| Keyword | Porous Anodic Alumina Carbon Nanotube High Temperature Annealing |
| Subject Area | Physics |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000232443100085 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/8686 |
| Collection | 中科院上海应用物理研究所2004-2010年 |
| Corresponding Author | Gong, JL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, S,Gong, JL,Zhu, DZ,et al. Synthesis of carbon nanotubes using alumina template and its thermal annealing effects[J]. ACTA PHYSICA SINICA,2005,54(10):4949. |
| APA | Wang, S.,Gong, JL.,Zhu, DZ.,Xia, SX.,Zhu, ZY.,...&Gong, JL .(2005).Synthesis of carbon nanotubes using alumina template and its thermal annealing effects.ACTA PHYSICA SINICA,54(10),4949. |
| MLA | Wang, S,et al."Synthesis of carbon nanotubes using alumina template and its thermal annealing effects".ACTA PHYSICA SINICA 54.10(2005):4949. |
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