Автор | Hirofumi Takikawa |
Автор | Miki Yatsuki |
Автор | Tateki Sakakibara |
Автор | Shigeo Itoh |
Дата выпуска | 2000-04-07 |
dc.description | Multiwall carbon nanotubes (MWCNTs) were fabricated by a new cathodic vacuum arc method, in which the anode itself was the vacuum chamber and was inert. The cathodic vacuum arc discharge was performed at 0.5 Pa of He and H<sub>2</sub> gas atmospheres using a dc arc current of 100 A. The cathode materials were pure graphite and various metal-containing graphite electrodes. Microscopic observation revealed that MWCNTs were produced at the cathode crater generated by the cathode spot and on the surface of macrodroplets emitted from the cathode spot. A diamond-like carbon film that embedded the macrodroplets with MWCNTs was also deposited. |
Формат | application.pdf |
Издатель | Institute of Physics Publishing |
Название | Carbon nanotubes in cathodic vacuum arc discharge |
Тип | paper |
DOI | 10.1088/0022-3727/33/7/311 |
Electronic ISSN | 1361-6463 |
Print ISSN | 0022-3727 |
Журнал | Journal of Physics D: Applied Physics |
Том | 33 |
Первая страница | 826 |
Последняя страница | 830 |
Выпуск | 7 |