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Title:
NEGATIVE ELECTRODE AND POWER STORAGE ELEMENT
Document Type and Number:
WIPO Patent Application WO/2023/013269
Kind Code:
A1
Abstract:
A negative electrode according to one aspect of the present invention is used for power storage elements and comprises a negative electrode active material layer which contains solid core graphite that has an average circularity of 0.7 or less, and which additionally contains carbon fine particles.

More Like This:
WO/2017/168982SECONDARY BATTERY NEGATIVE ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, POWER STORAGE SYSTEM, ELECTRIC TOOL AND ELECTRONIC DEVICE
JPH04296471NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
JP5729525Non-aqueous electrolyte and storage device using it
Inventors:
KANEKO TAKASHI (JP)
Application Number:
PCT/JP2022/024787
Publication Date:
February 09, 2023
Filing Date:
June 22, 2022
Export Citation:
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Assignee:
GS YUASA INT LTD (JP)
International Classes:
H01M4/133; H01G11/42; H01M4/587; H01M4/62; H01M10/052
Domestic Patent References:
WO2017221895A12017-12-28
Foreign References:
JP2015165510A2015-09-17
JP2000226206A2000-08-15
JP2005222933A2005-08-18
JP2017069039A2017-04-06
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