Optimization of synthesis condition for carbon nanotubes by chemical vapor deposition on Fe-Ni-Mo/MgO catalyst
文献类型：期刊论文
| 作者 | Cui, Yanbin1,2; Wu, Xiaofeng1,2; Wu, Hao3; Tian, Yajun1; Chen, Yunfa1 |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2008-08-31 |
| 卷号 | 62期号:23页码:3878-3880 |
| 关键词 | carbon nanotubes methane multicomponent catalyst |
| ISSN号 | 0167-577X |
| 其他题名 | Mater. Lett. |
| 中文摘要 | Catalyst and reaction conditions are the main affecting factors for the yield and quality of carbon nanotubes (CNTs) produced by the chemical vapor deposition (CVD) method. In this paper a ternary component catalyst based on Fe-Ni-Mo/MgO was explored using methane as precursor. The influences of temperature and methane concentration were investigated, and the as-produced CNTs were characterized by SEM, HRTEM, XRD and TGA. The diameter of the CNTs is in the range of 20-30 nm and the maximum carbon yield can reach up to 80 times of the catalyst under the selected condition, The purity of the as-prepared CNTs is over 93%. Our results indicated that this novel tercomponent catalyst presented a good catalytic activity for manufacturing high quality and quantity of CNTs. (C) 2008 Elsevier B.V. All rights reserved. |
| 英文摘要 | Catalyst and reaction conditions are the main affecting factors for the yield and quality of carbon nanotubes (CNTs) produced by the chemical vapor deposition (CVD) method. In this paper a ternary component catalyst based on Fe-Ni-Mo/MgO was explored using methane as precursor. The influences of temperature and methane concentration were investigated, and the as-produced CNTs were characterized by SEM, HRTEM, XRD and TGA. The diameter of the CNTs is in the range of 20-30 nm and the maximum carbon yield can reach up to 80 times of the catalyst under the selected condition, The purity of the as-prepared CNTs is over 93%. Our results indicated that this novel tercomponent catalyst presented a good catalytic activity for manufacturing high quality and quantity of CNTs. (C) 2008 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Materials Science, Multidisciplinary ; Physics, Applied |
| 研究领域[WOS] | Materials Science ; Physics |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000258195800031 |
| 公开日期 | 2013-10-08 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/2731]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multi Phase Complex Syst, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.China Univ Min & Technol, Sch Chem & Environm Engn, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Yanbin,Wu, Xiaofeng,Wu, Hao,et al. Optimization of synthesis condition for carbon nanotubes by chemical vapor deposition on Fe-Ni-Mo/MgO catalyst[J]. MATERIALS LETTERS,2008,62(23):3878-3880. |
| APA | Cui, Yanbin,Wu, Xiaofeng,Wu, Hao,Tian, Yajun,&Chen, Yunfa.(2008).Optimization of synthesis condition for carbon nanotubes by chemical vapor deposition on Fe-Ni-Mo/MgO catalyst.MATERIALS LETTERS,62(23),3878-3880. |
| MLA | Cui, Yanbin,et al."Optimization of synthesis condition for carbon nanotubes by chemical vapor deposition on Fe-Ni-Mo/MgO catalyst".MATERIALS LETTERS 62.23(2008):3878-3880. |
入库方式： OAI收割
来源：过程工程研究所
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