STABLE LITHIUM FLUORIDE-BASED CATHODES FOR METAL AND METAL-ION BATTERIES

A battery electrode composition is provided that comprises composite particles. Each composite particle may comprise, for example, active lithium fluoride/metal nanocomposite material optionally embedded into a nanoporous, electrically-conductive skeleton matrix material particle(s), where each of t...

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Bibliographic Details
Main Authors ZDYRKO, Bogdan, GORDON, Daniel, BERDICHEVSKY, Eugene, JACOBS, Alexander, GERBER, Laura C.H, YUSHIN, Gleb, INGLE, Nicholas JC
Format Patent
LanguageEnglish
French
German
Published 09.01.2019
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:A battery electrode composition is provided that comprises composite particles. Each composite particle may comprise, for example, active lithium fluoride/metal nanocomposite material optionally embedded into a nanoporous, electrically-conductive skeleton matrix material particle(s), where each of these composite particles is further encased in a Li-ion permeable, chemically and mechanically robust, protective outer shell that is impermeable to electrolyte solvent molecules. The active lithium fluoride/metal nanocomposite material is provided to store and release Li ions during battery operation.
Bibliography:Application Number: EP20160825142