Growth of carbon nanofibers on activated carbon by thermal cvd method
文献类型：期刊论文
| 作者 | Gu Jian-Yu1,2; Li Kai-Xi1; Liu Yue1,2 |
| 刊名 | Chinese journal of inorganic chemistry
 |
| 出版日期 | 2009-08-10 |
| 卷号 | 25期号:8页码:1342-1348 |
| 关键词 | Chemical vapor deposition Vapor grown carbon nanofibers Activated carbon Sol-gel method |
| ISSN号 | 1001-4861 |
| 通讯作者 | Li kai-xi(likx99@yahoo.com) |
| 英文摘要 | Vapor-grown carbon nanofibers(vgcnfs) with a diameter between 40 and 120 nm were synthesised at 1023k by thermal chemical vapor deposition (cvd) method, using nature gas as carbon resources, and nickle nanoparticle supported on activated carbon(ac) as catalyst. the morphology and structure of the samples grown were characterized by raman and x-ray diffraction technology (xrd), nitrogen adsorption isotherms, tem and sem analysis. it was found that vgcnf, which had many defect because of the rough surface and the contorted graphite layers in fiber, could grow on the every side of ac. comparing with the raw material ac's bet surface area of 2 367 m(2).g(-1), the bet surface area of cnfs/ac fell to 1474 m(2).g(-1). the results indicated that cnfs/ac composite with high bet surface area could be produced in a fluidized bed reactor through loading the catalyst on ac by sol-gel method. |
| WOS关键词 | NANOTUBES ; CATALYST ; DECOMPOSITION ; TECHNOLOGY ; NICKEL |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Inorganic & Nuclear |
| 语种 | 英语 |
| WOS记录号 | WOS:000269389100004 |
| 出版者 | CHINESE CHEMICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2404283 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Li Kai-Xi |
| 作者单位 | 1.Chinese Acad Sci, Inst Coal Chem, Taiyuan 030001, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gu Jian-Yu,Li Kai-Xi,Liu Yue. Growth of carbon nanofibers on activated carbon by thermal cvd method[J]. Chinese journal of inorganic chemistry,2009,25(8):1342-1348. |
| APA | Gu Jian-Yu,Li Kai-Xi,&Liu Yue.(2009).Growth of carbon nanofibers on activated carbon by thermal cvd method.Chinese journal of inorganic chemistry,25(8),1342-1348. |
| MLA | Gu Jian-Yu,et al."Growth of carbon nanofibers on activated carbon by thermal cvd method".Chinese journal of inorganic chemistry 25.8(2009):1342-1348. |
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来源：中国科学院大学
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