The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2009
Filed:
Aug. 27, 2004
Ahmed Busnaina, Ashland, MA (US);
Glen P. Miller, Lee, NH (US);
Ahmed Busnaina, Ashland, MA (US);
Glen P. Miller, Lee, NH (US);
Northeastern University, Boston, MA (US);
University of New Hampshire, Durham, NH (US);
Abstract
The present invention provides a functionalized nanosubstrate or 'nanotemplate' that is useful for selectively assembling nanoelements across a large area. The nanotemplate is capable of guiding the massive parallel assembly of nanoelements to fabricate a three-dimensional nanostructure. Nanoelements can also be transferred at a high-rate from the template to a recipient substrate. Examples of these nanoelements include, but are not limited to, carbon nanotubes, nanocrystals, dendrimers, nanoparticles, nanowires, biological materials, proteins, molecules and organic nanotubes. The invention also provides a nanotemplate combined with selectively assembled nanoelements. The invention encompasses methods for functionalizing a nanosubstrate. These methods involve providing a substrate having a known topology and polymerizing a monomer on its surface. Methods for selecting nanoelements and guiding their self-assembly are also disclosed. The invention further provides a method for modifying and transferring assembled nanoelements to a recipient substrate.