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Organic active materials for batteries

United States Patent

August 16, 2016
View the Complete Patent at the US Patent & Trademark Office
A rechargeable battery includes a compound having at least two active sites, R.sup.1 and R.sup.2; wherein the at least two active sites are interconnected by one or more conjugated moieties; each active site is coordinated to one or more metal ions M.sup.a+ or each active site is configured to coordinate to one or more metal ions; and "a" is 1, 2, or 3.
Abouimrane; Ali (Naperville, IL), Weng; Wei (Woodridge, IL), Amine; Khalil (Oak Brook, IL)
13/ 449,661
April 18, 2012
GOVERNMENT RIGHTS This invention was made with Government support under Contract No. DE-AC02-06CH11357 awarded by the Department of Energy. The Government has certain rights in this invention.