Title:
NONAQUEOUS ELECTROLYTE POWER STORAGE ELEMENT AND POWER STORAGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/168845
Kind Code:
A1
Abstract:
A nonaqueous electrolyte power storage element according to one aspect of the present invention is provided with a positive electrode that comprises a positive electrode mixture containing elemental phosphorus, a negative electrode that contains lithium metal, and a nonaqueous electrolyte that contains a compound a; and the compound a contains elemental fluorine, and at least one of elemental phosphorus and elemental boron.
Inventors:
SAKAI YUKI (JP)
Application Number:
PCT/JP2022/003949
Publication Date:
August 11, 2022
Filing Date:
February 02, 2022
Export Citation:
Assignee:
GS YUASA INT LTD (JP)
International Classes:
H01M4/13; H01G11/30; H01G11/62; H01M4/62; H01M10/052; H01M10/0567; H01M10/0568
Domestic Patent References:
| WO2019181278A1 | 2019-09-26 | |||
| WO2013058224A1 | 2013-04-25 |
Foreign References:
| JP2014053240A | 2014-03-20 | |||
| JP2016004708A | 2016-01-12 | |||
| JP2020155378A | 2020-09-24 | |||
| JP2015176760A | 2015-10-05 |
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