Synthesis of Carbon Nanotubes from Polycyclic Compounds by CVD Method |
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| Journal | Key Engineering Materials (Volume 320) |
|---|---|
| Volume | Electroceramics in Japan IX |
| Edited by | Keiichi Katayama, Kazumi Kato, Tadashi Takenaka, Masasuke Takata and Kazuo Shinozaki |
| Pages | 163-166 |
| DOI | 10.4028/www.scientific.net/KEM.320.163 |
| Citation | Koji Yamada et al., 2006, Key Engineering Materials, 320, 163 |
| Online since | September, 2006 |
| Authors | Koji Yamada, Kentaro Abe, Masafumi Mikami, Morihiro Saito, Jun Kuwano |
| Keywords | Camphor, Carbon Nanotube (CNT), Chemical Vapour Deposition (CVD), Highly Aligned, Multiwall Carbon Nanometer Tube (MCNT) |
| Abstract | Multi-walled carbon nanotubes (MWCNTs) were synthesized from camphor by a chemical vapor deposition (CVD) method in a range of 750-900. The catalyst was fed in three ways: (a) a sputtered Fe-film on a quartz substrate (b) vaporized ferrocene in an Ar flow; (c) both of (a) and (b). In the case (c), highly pure, dense and aligned MWCNT arrays formed on the quartz substrate at 850, whereas nonaligned MWCNTs formed in the cases (a) and (b). |
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