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. 08, 2025
Filed:
May. 10, 2019
Virginia Commonwealth University, Richmond, VA (US);
Ahmed A. Farghaly, Miami, FL (US);
Maryanne M. Collinson, Henrico, VA (US);
Virginia Commonwealth University, Richmond, VA (US);
Abstract
A three-dimensional bicontinuous nanoporous platinum-based (3D-BC—NP—Pt(Au)) electrode is prepared by co-electrodepositing Pt and Ag to form a Pt—Ag alloy thin film on a gold substrate, annealing the Pt—Ag alloy thin film deposited on the gold substrate to produce a Pt—Ag—Au alloy, and dealloying the Pt—Ag—Au alloy by dissolving Ag to produce the nanoporous three-dimensional bicontinuous Pt—Au electrode with or without: hierarchical porosity, cylindrical nanopores, and engineered nano-cracks. Electrodes comprising Pt—Au alloys are also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile