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:
Jan. 10, 2023
Filed:
Sep. 21, 2021
Uchicago Argonne, Llc, Chicago, IL (US);
Dusan Strmcnik, Lemont, IL (US);
Pedro Farinazzo Bergamo Dias Martins, Darien, IL (US);
Milena Zorko, Darien, IL (US);
Haifeng Lv, Lemont, IL (US);
Vojislav Stamenkovic, Naperville, IL (US);
UChicago Argonne, LLC, Chicago, IL (US);
Abstract
A method for forming a melamine-modified electrode that includes providing a metal based electrode and patterning a surface of the metal-based electrode by contacting the electrode with a melamine solution to form a patterned metal-based electrode. The patterned metal-based electrode includes metal sites blocked with melamine molecules and metal sites which are not blocked such that the metal-based electrode selectively adsorbs Oinstead of at least one of sulfate, phosphate, or sulphonate. A range of 20% to 40% of the metal sites are blocked with melamine molecules.