Large scale intercalated growth of short aligned carbon nanotubes among vermiculite layers in a fluidized bed reactor

Meng Qiang Zhao; Qiang Zhang; Jia Qi Huang; Fei Wei

doi:10.1016/j.jpcs.2009.12.052

Large scale intercalated growth of short aligned carbon nanotubes among vermiculite layers in a fluidized bed reactor

Meng Qiang Zhao, Qiang Zhang, Jia Qi Huang, Fei Wei^*

^*此作品的通讯作者

Tsinghua University

科研成果: 期刊稿件 › 文章 › 同行评审

11 引用（Scopus）

摘要

Short aligned carbon nanotubes (CNTs) were intercalated grown among vermiculite layers from ethylene using a simple fluidized bed chemical vapor deposition (CVD) process. The length of CNTs ranged from 0.5 to 1.5 μm after a synthesizing duration of 1-5 min at 650 °C. The as-grown CNTs vertically aligned to the vermiculite layers were with the mean outer and inner diameter of 6.7 and 3.7 nm, respectively. A CNT yield of 0.22 g/g_cat was obtained for a 5-min growth. Those indicated that the fluidized bed CVD was an effective way for mass production of short CNTs.

源语言	英语
页（从-至）	624-626
页数	3
期刊	Journal of Physics and Chemistry of Solids
卷	71
期	4
DOI	https://doi.org/10.1016/j.jpcs.2009.12.052
出版状态	已出版 - 4月 2010
已对外发布	是

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title = "Large scale intercalated growth of short aligned carbon nanotubes among vermiculite layers in a fluidized bed reactor",

abstract = "Short aligned carbon nanotubes (CNTs) were intercalated grown among vermiculite layers from ethylene using a simple fluidized bed chemical vapor deposition (CVD) process. The length of CNTs ranged from 0.5 to 1.5 μm after a synthesizing duration of 1-5 min at 650 °C. The as-grown CNTs vertically aligned to the vermiculite layers were with the mean outer and inner diameter of 6.7 and 3.7 nm, respectively. A CNT yield of 0.22 g/gcat was obtained for a 5-min growth. Those indicated that the fluidized bed CVD was an effective way for mass production of short CNTs.",

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author = "Zhao, {Meng Qiang} and Qiang Zhang and Huang, {Jia Qi} and Fei Wei",

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AU - Zhang, Qiang

AU - Huang, Jia Qi

AU - Wei, Fei

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N2 - Short aligned carbon nanotubes (CNTs) were intercalated grown among vermiculite layers from ethylene using a simple fluidized bed chemical vapor deposition (CVD) process. The length of CNTs ranged from 0.5 to 1.5 μm after a synthesizing duration of 1-5 min at 650 °C. The as-grown CNTs vertically aligned to the vermiculite layers were with the mean outer and inner diameter of 6.7 and 3.7 nm, respectively. A CNT yield of 0.22 g/gcat was obtained for a 5-min growth. Those indicated that the fluidized bed CVD was an effective way for mass production of short CNTs.

AB - Short aligned carbon nanotubes (CNTs) were intercalated grown among vermiculite layers from ethylene using a simple fluidized bed chemical vapor deposition (CVD) process. The length of CNTs ranged from 0.5 to 1.5 μm after a synthesizing duration of 1-5 min at 650 °C. The as-grown CNTs vertically aligned to the vermiculite layers were with the mean outer and inner diameter of 6.7 and 3.7 nm, respectively. A CNT yield of 0.22 g/gcat was obtained for a 5-min growth. Those indicated that the fluidized bed CVD was an effective way for mass production of short CNTs.

KW - A. Carbon nanotube

KW - B. Intercalation

KW - C. Chemical synthesis

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Large scale intercalated growth of short aligned carbon nanotubes among vermiculite layers in a fluidized bed reactor

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