Electrolyte compositions for rechargeable metal halide battery

A rechargeable metal halide battery with an optimized electrolyte formulation shows high capacity at fast charging rates. The optimized electrolyte includes a metal halide, an oxidizing gas, and a mixed-solvent solution that includes a glyme-based compound that is in a volume fraction of between 20-...

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Bibliographic Details
Main Authors GIAMMONA, Maxwell, TAKEDA, Kazunari, ODA, Masafumi, NA, Young-hye, KIM, Jangwoo, TANAKA, Toru, ITAKURA, Tsubasa, SUZUKI, Katsutoshi
Format Patent
LanguageEnglish
Published 28.07.2022
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 rechargeable metal halide battery with an optimized electrolyte formulation shows high capacity at fast charging rates. The optimized electrolyte includes a metal halide, an oxidizing gas, and a mixed-solvent solution that includes a glyme-based compound that is in a volume fraction of between 20-70 volume % of the mixed-solvent solution. The mixed-solvent solution may further include a nitrile compound and/or a heterocyclic compound.
Bibliography:Application Number: AU20210263028