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MANGANESE HEXACYANOMANGANATE AS A HIGH-CAPACITY POSITIVE ELECTRODE FOR RECHARGEABLE BATTERIES

United States Patent Application

20160072128
A1
View the Complete Application at the US Patent & Trademark Office
Pacific Northwest National Laboratory - Visit the Technology Commercialization Program Website
Described here is a rechargeable battery comprising (a) an electrode comprising manganese hexacyanomanganate in contact with (b) an electrolyte comprising sodium and/or potassium ions. Also described here is a method for making a sodium-ion rechargeable battery, comprising incorporating manganese hexacyanomanganate into an electrode, and contacting said electrode with an electrolyte comprising sodium ions or potassium ions.
Pasta, Mauro (Ubiale Clanezzo, IT), Lee, Hyun-Wook (Stanford, CA), Wang, Richard (Stanford, CA), Cui, Yi (Stanford, CA)
14/ 846,244
September 4, 2015
FEDERAL FUNDING STATEMENT [0002] This invention was made with Government support under Contract No. DEA C05-76RL01830, awarded by U.S. Department of Energy. The Government has certain rights in the invention.