Effect of field power on growth of multiwall carbon nanotubes

Yuan Ron Ma, Kai Wen Cheng, Cheng Hung Shee, Chai Chang Tsai, Chia Liang Cheng, Hsiang Lin Liu, Ming Shou Wong, Yung Liou, Yeong Der Yao

研究成果: 雜誌貢獻Conference article

11 引文 斯高帕斯(Scopus)


Hot-filament chemical vapor deposition (HFCVD), using a mixture of methane and hydrogen, is used to grow multiwall carbon nanotubes (MWNTs) on a nickel (Ni) plate. When electrical fields with various powers were applied between the tungsten (W) filaments and the surface of the Ni plate, alignment MWNTs formed along the direction of the electrical field, which was vertical to the surface of the Ni plate. This study revealed that the length of the alignment MWNT increased linearly with the field power, presenting the effect of field power on the growth of MWNT.

頁(從 - 到)61-64
期刊Journal of Magnetism and Magnetic Materials
出版狀態已發佈 - 2004 十一月 1
事件International Symposium on Advanced Magnetic Technologies - Taipei, 臺灣
持續時間: 2003 十一月 132003 十一月 16


ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics


Ma, Y. R., Cheng, K. W., Shee, C. H., Tsai, C. C., Cheng, C. L., Liu, H. L., Wong, M. S., Liou, Y., & Yao, Y. D. (2004). Effect of field power on growth of multiwall carbon nanotubes. Journal of Magnetism and Magnetic Materials, 282(1-3), 61-64. https://doi.org/10.1016/j.jmmm.2004.04.014