JPWO2023026635A5 - - Google Patents

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Publication number
JPWO2023026635A5
JPWO2023026635A5 JP2023543705A JP2023543705A JPWO2023026635A5 JP WO2023026635 A5 JPWO2023026635 A5 JP WO2023026635A5 JP 2023543705 A JP2023543705 A JP 2023543705A JP 2023543705 A JP2023543705 A JP 2023543705A JP WO2023026635 A5 JPWO2023026635 A5 JP WO2023026635A5
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JP
Japan
Prior art keywords
negative electrode
electrode active
lithium ion
ion batteries
voids
Prior art date
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Application number
JP2023543705A
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English (en)
Japanese (ja)
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JPWO2023026635A1 (https=
JP7814016B2 (ja
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Priority claimed from PCT/JP2022/023408 external-priority patent/WO2023026635A1/ja
Publication of JPWO2023026635A1 publication Critical patent/JPWO2023026635A1/ja
Publication of JPWO2023026635A5 publication Critical patent/JPWO2023026635A5/ja
Application granted granted Critical
Publication of JP7814016B2 publication Critical patent/JP7814016B2/ja
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JP2023543705A 2021-08-27 2022-06-10 負極活物質、及びリチウムイオン電池 Active JP7814016B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021138760 2021-08-27
JP2021138760 2021-08-27
PCT/JP2022/023408 WO2023026635A1 (ja) 2021-08-27 2022-06-10 負極活物質、及びリチウムイオン電池

Publications (3)

Publication Number Publication Date
JPWO2023026635A1 JPWO2023026635A1 (https=) 2023-03-02
JPWO2023026635A5 true JPWO2023026635A5 (https=) 2024-05-21
JP7814016B2 JP7814016B2 (ja) 2026-02-16

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ID=85321743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023543705A Active JP7814016B2 (ja) 2021-08-27 2022-06-10 負極活物質、及びリチウムイオン電池

Country Status (5)

Country Link
US (1) US20250140820A1 (https=)
EP (1) EP4394934A4 (https=)
JP (1) JP7814016B2 (https=)
CN (1) CN117836979A (https=)
WO (1) WO2023026635A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4127692B2 (ja) * 2004-03-23 2008-07-30 株式会社東芝 非水電解質二次電池
JP4202350B2 (ja) * 2005-09-05 2008-12-24 株式会社東芝 非水電解質電池
JP2010218855A (ja) * 2009-03-17 2010-09-30 Sanyo Electric Co Ltd 非水電解質二次電池用負極及び非水電解質二次電池
KR102729770B1 (ko) * 2016-12-21 2024-11-14 일진전기 주식회사 이차전지용 음극활물질 및 이를 포함한 이차전지
US20210184214A1 (en) * 2017-11-24 2021-06-17 Semiconductor Energy Laboratory Co., Ltd. Secondary battery and method for manufacturing secondary battery

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