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US 2020/0403273 A1Published application
Electrolytes for rechargeable metal-sulfur batteries
AssigneeBattelle Memorial Institute
InventorsJiguang Zhang, Xia Cao, Wu Xu
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Abstract
One embodiment disclosed herein is an electrolyte composition comprising: an active salt; and a solvent portion that comprises at least 10 vol. % of at least one orthoformate or a mixture of orthoformates, based on the total volume of the solvent portion.
Claims28
An electrolyte composition comprising:
- an active salt;
- and
- a solvent portion that comprises at least 10 vol. % of at least one orthoformate or a mixture of orthoformates, based on the total volume of the solvent portion.
A battery comprising:
- (a) an electrolyte composition comprising:
- an active salt;
- and
- a solvent portion that comprises at 10 vol. % of at least one orthoformate or a mixture of orthoformates, based on the total volume of the solvent portion;
- (b) an anode comprising a metal;
- and
- (c) a cathode comprising a sulfur-containing material.
4 more elements
Dependencies are inferred from the claim text.