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:
Sep. 17, 2024
Filed:
Mar. 19, 2021
Paul K. Westerhoff, Scottsdale, AZ (US);
Sergio Garcia-segura, Tempe, AZ (US);
Shahnawaz Sinha, Chandler, AZ (US);
Rishabh Bansal, Tempe, AZ (US);
Rafael Verduzco, Houston, TX (US);
Michael S. Wong, Houston, TX (US);
Paul K. Westerhoff, Scottsdale, AZ (US);
Sergio Garcia-Segura, Tempe, AZ (US);
Shahnawaz Sinha, Chandler, AZ (US);
Rishabh Bansal, Tempe, AZ (US);
Rafael Verduzco, Houston, TX (US);
Michael S. Wong, Houston, TX (US);
Arizona Board of Regents on behalf of Arizona State University, Scottsdale, AZ (US);
William Marsh Rice University, Houston, TX (US);
Abstract
An electrode includes an electrically conductive substrate with a coating containing boron-doped diamond (BDD) nanoparticles. Fabricating the electrode can include dispersing BDD nanoparticles in a solvent to yield a suspension, coating a conductive substrate with the suspension, and drying the suspension to yield the electrode. In some cases, fabricating the electrode includes combining BDD nanoparticles with a polymeric resin precursor to yield a mixture including a metal oxide, coating a conductive substrate with the mixture to yield a coated substrate, and calcining the coated substrate to yield a metal oxide coating including BDD nanoparticles. In certain cases, fabricating the electrode includes combining powdered activated carbon with polymeric linkers to yield a polymeric precursor solution, combining BDD nanoparticles with the polymeric precursor solution to yield a mixture, coating a conductive substrate with the mixture to yield a coated substrate, and crosslinking the polymeric linkers to yield the electrode.