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. 17, 2012
Filed:
Mar. 10, 2009
Alexandre D. Lifchits, Wyevale, CA;
Alexandre D. Lifchits, Wyevale, CA;
Raytheon Canada Limited, Ottawa, Ontario, CA;
Abstract
A method for making a film having an array of cobalt selenide nanowires including: providing an aluminum substrate; anodizing the aluminum substrate to form anodized aluminum including an aluminum oxide layer having a plurality of pores therein on a surface of the aluminum substrate; preparing an electrodeposition composition including a source of cobalt ions and a source of selenite ions; contacting the anodized aluminum with the electrodeposition composition; and applying AC current to the anodized aluminum for a sufficient duration to electrodeposit cobalt selenide into the pores to form a film having an array of oriented cobalt selenide nanowires. According to a different aspect, a film has an aluminum substrate; an oxide layer having a plurality of pores therein on a surface of the aluminum substrate; and an array of cobalt selenide nanowires disposed in the pores.