Effect of catalyst on growth behavior of carbon nanotubes synthesized by microwave heating thermal CVD process

Y. Chou; C.S. Chou; J.H. Huang; I.N. Lin; H.F. Cheng

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Effect of catalyst on growth behavior of carbon nanotubes synthesized by microwave heating thermal CVD process

Y. Chou, C.S. Chou, J.H. Huang, I.N. Lin and H.F. Cheng

Proceedings of the IEEE International Vacuum Microelectronics Conference, IVMC, pp.61-62

2001

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The influence of the pretreatment process for catalyst on growth behavior of carbon nanotubes (CNTs) and the electron field emission properties of these CNTs were systematically examined. The CNTs thus obtained can be turned on at a very low field (E ₀ ≅ 1.33 V/μm), achieving a very large emission current density (J _e ≅ 3.54 mA/cm ² ) at 6.0 V/μm applied field.

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Title: Effect of catalyst on growth behavior of carbon nanotubes synthesized by microwave heating thermal CVD process
Creators - without role: Y. Chou - Department of Materials Science , National Tsing-Hua University
C.S. Chou - Department of Materials Science , National Tsing-Hua University
J.H. Huang - Department of Materials Science , National Tsing-Hua University
I.N. Lin - Department of Materials Science , National Tsing-Hua University
H.F. Cheng - National Taiwan Normal University
Publication Details: Proceedings of the IEEE International Vacuum Microelectronics Conference, IVMC, pp.61-62
Identifiers: 9957770455006774
Academic Unit: National Tsing Hua University
Language: English
Resource Type: Conference paper

Effect of catalyst on growth behavior of carbon nanotubes synthesized by microwave heating thermal CVD process

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