Patent ID: 8840991
Filing Date: 2014-09-23
Classification: B82Y,C01B,C04B,Y10S,Y10T

Abstract:
1. A composite carbon nanotube structure, consisting of a carbon nanotube film structure consisting of a plurality of carbon nanotubes and a plurality of micropores defined by spaces between the plurality of carbon nanotubes, wherein the carbon nanotube film structure is a free-standing structure, and all the carbon nanotubes of the plurality of carbon nanotubes are substantially and uniformly aligned in a single direction; and a graphite structure composited with the carbon nanotube film structure, the graphite structure consisting of a plurality of graphite segments, wherein the micropores are filled in with the plurality of graphite segments, wherein the graphite segments are composited with the carbon nanotube film structure by immersing the carbon nanotube film structure in a polymer solution at a contact angle less than 70 degrees.