PREPARATION OF PILE OF CARBON NANOTUBES AND FIBER THEREFROM

摘要

A pile of carbon nanotubes was prepared by placing a small amount of catalyst solution on a substrate, putting the substrate into a furnace, purging the furnace, and heating the substrate under a flow of gaseous carbon source. A pile of carbon nanotubes formed on the substrate. Nanotubes from the pile were spun into a fiber.