发明名称 |
Carbon Nanotube Assembly and Manufacturing Method Thereof |
摘要 |
A method for manufacturing a carbon nanotube assembly including the steps of: forming metallic fine particles, having a predetermined particle diameter, on a substrate; heating the metallic fine particles to a predetermined temperature of 300° C. to 400° C. in a reducing atmosphere to cause reduction at surfaces thereof; heating the metallic fine particles to a predetermined reaction temperature in a reactor; and introducing an organic compound vapor into the reactor to grow carbon nanotubes on the metallic fine particles in such a way that a time during which the temperature of the metallic fine particles exceeds 450° C. is 600 seconds or fewer for the period of time before the growth of the carbon nanotubes is started after the heating of the metallic fine particles is started.
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申请公布号 |
US2008031804(A1) |
申请公布日期 |
2008.02.07 |
申请号 |
US20050663176 |
申请日期 |
2005.11.10 |
申请人 |
TAKI YUSUKE;SHINOHARA KIYOAKI |
发明人 |
TAKI YUSUKE;SHINOHARA KIYOAKI |
分类号 |
C01B31/02;H01J9/02 |
主分类号 |
C01B31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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