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:
Nov. 17, 2020
Filed:
Feb. 23, 2018
California Institute of Technology, Pasadena, CA (US);
Simon C. Jones, Whittier, CA (US);
Emmanuelle Despagnet-Ayoub, Pasadena, CA (US);
Brendon McNicholas, North Hollywood, CA (US);
Harry B. Gray, Pasadena, CA (US);
Robert H. Grubbs, South Pasadena, CA (US);
Danh Ngo, Pasadena, CA (US);
California Institute of Technology, Pasadena, CA (US);
Abstract
In an aspect, a redox flow battery comprises a catholyte and an anolyte; wherein at least one of said catholyte and said anolyte is a metal-coordination complex, said metal-coordination complex comprising: (i) a metal; (ii) one or more first ligands coordinated with said metal atom, wherein each of said first ligands is independently a Lewis basic ligand; and one or more second ligands associated with said one or more first ligands, wherein each of said second ligands is independently a Lewis acid ligand; and a nonaqueous solvent, wherein said catholyte, said anolyte or both are dissolved in said nonaqueous solvent. One or more first ligands may be provided in a primary coordination sphere of said metal-coordination complex and one or more second ligands may be provided in a secondary coordination sphere of said metal-coordination complex. The one or more first ligands independently may comprise a Lewis basic functional group and each of said one or more second ligands independently may comprise a Lewis acidic functional group.