One-step grown aligned bulk carbon nanotubes by chloride mediated chemical vapor deposition
One-step grown aligned bulk carbon nanotubes by chloride mediated chemical vapor deposition
复制标题
DOI：
10.1063/1.2937082
复制
发表时间：
2008-05-26
影响因子：
4
通讯作者：
Mimura, Hidenori
中科院分区：
文献类型：
--
作者：
Inoue, Yoku;Kakihata, Kazuyuki;Mimura, Hidenori
我们找到了使用氯化铁粉末简单有效地合成垂直排列超长多壁纳米管的方法。 2.1毫米长的块状纳米管可以通过传统的热化学气相沉积法在裸石英表面上生长，使用乙炔单一气流20分钟。除了高生长速率之外，通过将其拉出，大量碳纳米管很容易纺成纱线，并且本方法还提供了纳米管的涂覆能力，作为这种纳米材料的新功能。 (c) 2008 年美国物理研究所。
We found the easy and efficient synthesis method of the vertically aligned ultralong multiwalled nanotubes using iron chloride powder. The 2.1-mm-long bulk nanotubes can be grown by conventional thermal chemical vapor deposition on bare quartz surface with the single gas flow of acetylene for 20 min. In addition to the high growth rate, the bulk of carbon nanotubes is easily spun into the yarn by pulling it out, and the present method also provides the coating ability with nanotubes as a new functionality of this nanomaterial. (c) 2008 American Institute of Physics.