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. 03, 2023
Filed:
Jul. 20, 2018
Applicant:
Board of Trustees of Michigan State University, East Lansing, MI (US);
Inventor:
Thomas F. Guarr, Holland, MI (US);
Assignee:
Board of Trustees of Michigan State University, East Lansing, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/04 (2006.01); C07D 401/06 (2006.01); C07D 401/10 (2006.01); C07D 401/14 (2006.01); C07D 417/04 (2006.01); C07D 417/06 (2006.01); C07D 417/10 (2006.01); C07D 417/14 (2006.01); H01M 8/18 (2006.01); H01M 4/36 (2006.01); H01M 4/60 (2006.01);
U.S. Cl.
CPC ...
H01M 8/188 (2013.01); C07D 401/04 (2013.01); C07D 401/06 (2013.01); C07D 401/10 (2013.01); C07D 401/14 (2013.01); C07D 417/04 (2013.01); C07D 417/06 (2013.01); C07D 417/10 (2013.01); C07D 417/14 (2013.01); H01M 4/368 (2013.01); H01M 4/60 (2013.01);
Abstract
A redox flow battery includes a cathode, an anode, a charge-carrying electrolyte, and an (a) oxidized and a (b) reduced form of an active material. The active material has the following formula: (D)-(L)-(A)-[(L)-(A)]-D(F1) or (D)-(L)-(A)-(L-D)(F2). In these formulae, each D is covalently bonded to an L, each L is covalently bonded to an A, x is a number from 0 to 5, v is a number from 0 to 5 and z is 0 or 1. D is an electron donor compound, L is a linker, and A is an electron acceptor compound. Each of D, L, and A has a particular structure.