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:
Jul. 22, 2025
Filed:
Aug. 30, 2018
Research Foundation of the City University of New York, New York, NY (US);
Jinchao Huang, New York, NY (US);
Gautam G. Yadav, New York, NY (US);
Michael Nyce, New York, NY (US);
Sanjoy Banerjee, New York, NY (US);
RESEARCH FOUNDATION OF THE CITY UNIVERSITY OF NEW YORK, New York, NY (US);
Abstract
An alkaline battery comprises an anode, a cathode, a separator disposed between the anode and the cathode, and an electrolyte in fluid communication with the anode, the cathode, and the separator. The separator comprises at least one ion selective layer that can include at least one of graphene, graphene oxide, reduced graphene oxide, functionalized graphene, or combinations thereof. This can allow the ion selective layer to be configured to selectively block zincate ions.