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.

Date of Patent:
Nov. 07, 2017

Filed:

Feb. 18, 2015
Applicants:

Massachusetts Institute of Technology, Cambridge, MA (US);

Uchicago Argonne, Llc, Chicago, IL (US);

Inventors:

Fikile Richard Brushett, Boston, MA (US);

Andrew Norbert Jansen, Bolingbrook, IL (US);

John Thomas Vaughey, Elmhurst, IL (US);

Liang Su, Somerville, MA (US);

Jarrod D. Milshtein, Cambridge, MA (US);

Assignees:

Massachusetts Institute of Technology, Cambridge, MA (US);

UChicago Argonne, LLC, Chicago, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/18 (2006.01); H02J 7/00 (2006.01); H01M 8/20 (2006.01); H01M 4/58 (2010.01); H01M 4/60 (2006.01); H01M 8/0236 (2016.01); H01M 8/0215 (2016.01);
U.S. Cl.
CPC ...
H02J 7/0052 (2013.01); H01M 4/58 (2013.01); H01M 4/608 (2013.01); H01M 8/0236 (2013.01); H01M 8/188 (2013.01); H01M 8/20 (2013.01); H01M 8/0215 (2013.01); Y02E 60/528 (2013.01);
Abstract

Described herein are redox flow batteries comprising a first aqueous electrolyte comprising a first type of redox active material and a second aqueous electrolyte comprising a second type of redox active material. The first type of redox active material may comprise one or more types of quinoxalines, or salts thereof. Methods for storing and releasing energy utilizing the described redox flow batteries are also provided.


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