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Hybrid Electrolytes for Group 2 Cation-based Electrochemical Energy Storage Device

United States Patent Application

View the Complete Application at the US Patent & Trademark Office
This invention relates to the field of energy storage devices, and especially electrochemical energy storage devices including electrolytes comprising an ionic liquid, one or more solvents, and one or more salts of a Group 2 element. Effects on electrochemical performance of the electrolyte of each of the components of the electrolyte were systematically determined. In addition, interactions between the electrolytes and separator films were dissected to optimize electrochemical performance of coin cell batteries.
TAKEUCHI, Kenneth J. (South Setauket, NY), TAKEUCHI, Esther S. (South Setauket, NY), MARSCHILOK, Amy C. (South Setauket, NY)
The Research Foundation for the State University of New York (Albany NY)
15/ 530,261
June 15, 2015
STATEMENT OF GOVERNMENT RIGHTS [0002] This invention was made with government support under Purchase Order #1275961 administered through Sandia National Laboratories for the Department of Energy, Office of Electricity Delivery and Energy Reliability. The United States government has certain rights in the invention.