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:
Apr. 03, 2007
Filed:
Oct. 01, 2004
John F. Conley, Jr., Camas, WA (US);
Lisa H. Stecker, Vancouver, WA (US);
Gregory M. Stecker, Vancouver, WA (US);
John F. Conley, Jr., Camas, WA (US);
Lisa H. Stecker, Vancouver, WA (US);
Gregory M. Stecker, Vancouver, WA (US);
Sharp Laboratories of America, Inc., Camas, WA (US);
Abstract
Zinc-oxide nanostructures are formed by forming a pattern on a surface of a substrate. A catalyst metal, such as nickel, is formed on the surface of the substrate. Growth of at least one zinc oxide nanostructure is induced on the catalyst metal substantially over the pattern on the surface of the substrate based on a vapor-liquid-solid technique. In one exemplary embodiment, inducing the growth of at least one zinc-oxide nanostructure induces growth of each zinc-oxide nanostructure substantially over a patterned polysilicon layer. In another exemplary embodiment, when growth of at least one zinc-oxide nanostructure is induced, each zinc-oxide nanostructure grows substantially over an etched silicon substrate layer.