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Three-dimensional nanotube structure

Publication Type

Patent

Date Published

08/2005

Authors

Montgomery, , Stephen, William Berry, Ven R. Holalkere, Ravi S. Prasher

Abstract

Embodiments of the invention provide a three-dimensional nanotube structure. For one embodiment, a connector molecule is created that has bonding sites capable of bonding with one end of an open-ended nanotube segment and bonding sites capable of bonding with the corresponding bonding sites of a plurality of other connector molecules. For one embodiment, the connector molecule is cone-shaped, with base of the cone determined so as to bond with the edge of the open-ended nanotube and the point of the cone comprising a single molecule capable of bonding with the corresponding molecules of two or more other connector molecules. In one embodiment, the three-dimensional nanotube structures are incorporated into a polymer matrix to form a composite polymer having improved thermal conductivity. For one embodiment, the composite polymer is used to form efficient and cost-effective heat dissipation devices.

Year of Publication

2005