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US 2022/0029199 A1Published application
Non-aqueous electrolyte solution for battery and lithium secondary battery
AssigneeMitsui Chemicals, Inc.
InventorsSatoko FUJIYAMA, Kei SUGAWARA
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Abstract
A non-aqueous electrolyte solution for a battery, wherein the non-aqueous electrolyte solution is used for a lithium secondary battery comprising lithium iron phosphate as a positive electrode active material, and the non-aqueous electrolyte solution comprises a compound represented by the following Formula (1). In Formula (1), R11 and R12 each independently represent an aliphatic group having from 1 to 12 carbon atoms or a fluorinated aliphatic group having from 1 to 12 carbon atoms. R11—N═C═N—R12 (1)
Claims9
A non-aqueous electrolyte solution for a battery, wherein:
- the non-aqueous electrolyte solution is used for a lithium secondary battery comprising lithium iron phosphate as a positive electrode active material, and
- the non-aqueous electrolyte solution comprises a compound represented by the following Formula (1):
- R11—N═C═N—R12 (1)
- wherein, in Formula (1), R11 and R12 each independently represent an aliphatic group having from 1 to 12 carbon atoms or a fluorinated aliphatic group having from 1 to 12 carbon atoms.
1 more element
Dependencies are inferred from the claim text.