Patent ID: 9611536
Date: 2017-04-04
CPC Classifications: C23C,H01L

Claim:
1. A method of making nanostructures, the method comprising: suspending a carbon nanotube structure, wherein the carbon nanotube structure comprises a plurality of carbon nanotubes orderly aligned; forming a carbon nanotube composite structure by applying a precoat layer on the carbon nanotube structure, wherein a thickness of the precoat layer on an outer surface of each of the plurality of carbon nanotubes ranges from 2 nanometers to 10 nanometers; transferring the carbon nanotube composite structure on a surface of a substrate and treating the carbon nanotube composite structure with a solution by applying the solution on the carbon nanotube composite structure and evaporating the solution on the carbon nanotube composite structure so that the carbon nanotube composite structure is attached on the surface of the substrate; and removing the carbon nanotube structure by annealing the carbon nanotube composite structure in an annealing temperature from 500° C. to 700° C., wherein the precoat layer is softened and contracted to form a plurality of nanostructures integrated with the substrate to form an integrated structure via van der Waals force.