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| Efficient synthesis of carbon nanotubes over rare earth zeolites by thermal chemical vapor deposition at low temperature | |
| Yu, GJ（俞国军）; Gong, JL（巩金龙）; Zhu, DZ（朱德彰）; He, SX; Cao, JQ; Zhu, ZY（朱志远）; Gong, JL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, POB 800-204, Shanghai 201800, Peoples R China | |
| 2006 | |
| Source Publication | DIAMOND AND RELATED MATERIALS
 |
| ISSN | 0925-9635 |
| Volume | 15Issue:9Pages:1261 |
| Abstract | Highly efficient synthesis of carbon nanotubes, by thermal chemical vapor deposition (TCVD) below 450 degrees C, was achieved for the first time. Besides the surface fluidization of the catalyst nanoparticles themselves, assistance of the rare earth oxides embedded in zeolite supports is supposed to be responsible for high activity and selectivity of the Ni/Mo catalyst over which carbon source C(2)H(2) successfully decomposes. The enhancement of the catalysis thus makes the carbon deposition and diffusion efficient at low temperatures. The possible mechanism of catalysis process for the growth of carbon nanotubes at low temperature is discussed. (c) 2005 Elsevier B.V. All rights reserved. |
| Keyword | Carbon Nanotubes Thermal Cvd Diffusion |
| Subject Area | Chemistry |
| Indexed By | sci |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000240047300011 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/8048 |
| 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, POB 800-204, Shanghai 201800, Peoples R China |
| Recommended Citation GB/T 7714 | Yu, GJ,Gong, JL,Zhu, DZ,et al. Efficient synthesis of carbon nanotubes over rare earth zeolites by thermal chemical vapor deposition at low temperature[J]. DIAMOND AND RELATED MATERIALS,2006,15(9):1261. |
| APA | Yu, GJ.,Gong, JL.,Zhu, DZ.,He, SX.,Cao, JQ.,...&Gong, JL .(2006).Efficient synthesis of carbon nanotubes over rare earth zeolites by thermal chemical vapor deposition at low temperature.DIAMOND AND RELATED MATERIALS,15(9),1261. |
| MLA | Yu, GJ,et al."Efficient synthesis of carbon nanotubes over rare earth zeolites by thermal chemical vapor deposition at low temperature".DIAMOND AND RELATED MATERIALS 15.9(2006):1261. |
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