发明名称 |
Methods for measuring growth rates of carbon nanotubes |
摘要 |
A method for measuring a growth rate of a carbon nanotube includes the following steps: (a) providing a substrate ( 12 ); (b) forming a catalyst layer on the substrate; (c) heating the substrate to a predetermined temperature; (d) intermittently introducing/providing and then interrupting a reaction gas proximate the substrate to grow a patterned carbon nanotube array, each carbon nanotube having at least one line mark formed thereon as a result of the patterned growth; and (e) calculating the growth rate which is equal to a length between a pair of line marks divided by a time interval between said two line marks.
|
申请公布号 |
US2006239898(A1) |
申请公布日期 |
2006.10.26 |
申请号 |
US20060404700 |
申请日期 |
2006.04.14 |
申请人 |
HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
JIANG KAI-LI;LIU KAI;FAN SHOU-SHAN |
分类号 |
D01F9/12;G01N31/10 |
主分类号 |
D01F9/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|