CATHODE COMPOSITIONS AND RELATED ELECTROCHEMICAL CELLS

A cathode composition is presented. The cathode composition includes an alkali metal halide and an electroactive metal. The electroactive metal includes a first population of particles that is present in a range at least about 50 weight percent of a total weight of the electroactive metal. A specifi...

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Bibliographische Detailangaben
Hauptverfasser: Angeliu Thomas Martin, Meshkov Andrey, Rijssenbeek Job Thomas
Format: Patent
Sprache:eng
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Zusammenfassung:A cathode composition is presented. The cathode composition includes an alkali metal halide and an electroactive metal. The electroactive metal includes a first population of particles that is present in a range at least about 50 weight percent of a total weight of the electroactive metal. A specific surface area of the first population of particles is lower than 0.2 m2/g. An electrochemical cell and an energy storage system including the cathode composition are also presented.