Abstract
CNTs (Carbon nanotubes) are synthesized from catalyst metal nano-particles that were generated by laser vaporization in LCCVD (laser vaporized catalytic chemical vapor deposition) technique. DMA (Differential Mobility Analyzer) classify metal nano-particles diameter according to the difference of electrical mobility. We expected to be able to observe effect of the catalyst metal nano-particles diameter on CNTs diameter by CNTs synthesis from size classified catalyst metal nano-particles. CNTs and The particle diameter distributions of the metal nano-particles were observed by TEM.
