Patent ID: 8794582
Filing Date: 2014-08-05
Classification: C04B

Abstract:
1. A carbon nanotube film supporting structure comprising: a body having a surface, the surface defining a support region; a plurality of micropores defined by the support region; and a carbon nanotube film structure located on the support region; wherein a ratio of a plurality of micropores area to a support region area, as defined by a contour of the support region, is greater than or equal to 80%, a diameter of plurality of micropores is in a range from about 100 micrometers to about 1000 micrometers, and a distance between adjacent micropores is in a range from about 10 micrometers to about 100 micrometers, and a ratio of a diameter of the plurality of micropores and a distance between adjacent micropores is greater than or equal to 5:1.