Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of Water
Long and high-quality carbon nanotube (CNT) arrays have been synthesized through a chemical vapor deposition process. The Fe/Al2O3 on silicon was used as the catalyst, ethylene as the carbon source, and a gas mixture of Ar and H2 gases as the carrying gas. It is found for the first time that the hi...
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doaj-e660e6350aff4035baf5816d1c88f5f72020-11-24T21:01:30ZengHindawi LimitedJournal of Nanomaterials1687-41101687-41292012-01-01201210.1155/2012/542582542582Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of WaterYongfeng Luo0Xinjun Wang1Mengdong He2Xi Li3Hong Chen4Institute of Powder Metallurgy, Central South University, Hunan, Changsha 410083, ChinaInstitute of Mathematics and Physics, Central South University of Forestry and Technology, Hunan, Changsha 410004, ChinaInstitute of Mathematics and Physics, Central South University of Forestry and Technology, Hunan, Changsha 410004, ChinaInstitute of Mathematics and Physics, Central South University of Forestry and Technology, Hunan, Changsha 410004, ChinaInstitute of Mathematics and Physics, Central South University of Forestry and Technology, Hunan, Changsha 410004, ChinaLong and high-quality carbon nanotube (CNT) arrays have been synthesized through a chemical vapor deposition process. The Fe/Al2O3 on silicon was used as the catalyst, ethylene as the carbon source, and a gas mixture of Ar and H2 gases as the carrying gas. It is found for the first time that the high-quality and superlong carbon nanotube array can be improved by varying the content of hydrogen and carbon source.http://dx.doi.org/10.1155/2012/542582 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yongfeng Luo Xinjun Wang Mengdong He Xi Li Hong Chen |
spellingShingle |
Yongfeng Luo Xinjun Wang Mengdong He Xi Li Hong Chen Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of Water Journal of Nanomaterials |
author_facet |
Yongfeng Luo Xinjun Wang Mengdong He Xi Li Hong Chen |
author_sort |
Yongfeng Luo |
title |
Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of Water |
title_short |
Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of Water |
title_full |
Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of Water |
title_fullStr |
Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of Water |
title_full_unstemmed |
Synthesis of High-Quality Carbon Nanotube Arrays without the Assistance of Water |
title_sort |
synthesis of high-quality carbon nanotube arrays without the assistance of water |
publisher |
Hindawi Limited |
series |
Journal of Nanomaterials |
issn |
1687-4110 1687-4129 |
publishDate |
2012-01-01 |
description |
Long and high-quality carbon nanotube (CNT) arrays have been synthesized through a chemical vapor deposition process. The Fe/Al2O3 on silicon was used as the catalyst, ethylene as the carbon source, and a gas mixture of Ar and H2 gases as the carrying gas. It is found for the first time that the high-quality and superlong carbon nanotube array can be improved by varying the content of hydrogen and carbon source. |
url |
http://dx.doi.org/10.1155/2012/542582 |
work_keys_str_mv |
AT yongfengluo synthesisofhighqualitycarbonnanotubearrayswithouttheassistanceofwater AT xinjunwang synthesisofhighqualitycarbonnanotubearrayswithouttheassistanceofwater AT mengdonghe synthesisofhighqualitycarbonnanotubearrayswithouttheassistanceofwater AT xili synthesisofhighqualitycarbonnanotubearrayswithouttheassistanceofwater AT hongchen synthesisofhighqualitycarbonnanotubearrayswithouttheassistanceofwater |
_version_ |
1716777821240557568 |