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Title:
ELECTROLYTIC SOLUTION FOR NON-AQUEOUS SECONDARY BATTERY, AND NON-AQUEOUS SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2022/163620
Kind Code:
A1
Abstract:
This electrolytic solution for a non-aqueous secondary battery contains lithium bis(fluorosulfonyl)imide (LiFSI), cyclic carbonate, and hydrofluoroether (HFE), employs vanadium sulfide as a positive electrode active material, employs a lithium-containing compound as a negative electrode active material, and is used for a non-aqueous secondary battery.

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Inventors:
MAEYOSHI YUTA (JP)
YOSHII KAZUKI (JP)
SAKAEBE HIKARI (JP)
Application Number:
PCT/JP2022/002570
Publication Date:
August 04, 2022
Filing Date:
January 25, 2022
Export Citation:
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Assignee:
AIST (JP)
International Classes:
H01M4/58; H01M10/052; H01M10/0568; H01M10/0569
Domestic Patent References:
WO2018181698A12018-10-04
Foreign References:
JP2020161428A2020-10-01
CN111276744A2020-06-12
CN110336078A2019-10-15
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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