主权项 |
1. A method for the production of a patterned fibrous network-substrate component, wherein said method comprises the steps of:
a) providing a patterned network of fibrous material (1) on a preliminary substrate (2) by depositing high aspect ratio molecular structures (HARM-structures) being in a gas flow onto the preliminary substrate (2) by
i) passing the HARM-structures through a filter overlaid with a pattern or grid, orii) a lift-off process, oriii) passing a suspension of the HARM-structures through a filter having an embedded pattern,the HARM-structures being selected from the group consisting of nanotubes, carbon nanotubes, fullerene functionalized carbon nanotubes, carbon nanobuds, boron-nitride nanotubes, carbon containing nanorods, phosphorous containing nanorods, boron containing nanorods, nitrogen containing nanorods and silicon containing nanorods; b) placing the patterned network of fibrous material (1) on the preliminary substrate (2) in proximity to a secondary substrate (3); c) applying a force to the patterned network of fibrous material (1) to attract the patterned network of fibrous material (1) from the preliminary substrate (2) to the secondary substrate (3) in order to transfer the patterned network of fibrous material (1) from the preliminary substrate (2) to the secondary substrate (3); and d) removing the preliminary substrate (2) from the patterned network of fibrous material (1). |