JPWO2023008177A5 - - Google Patents

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Publication number
JPWO2023008177A5
JPWO2023008177A5 JP2023538415A JP2023538415A JPWO2023008177A5 JP WO2023008177 A5 JPWO2023008177 A5 JP WO2023008177A5 JP 2023538415 A JP2023538415 A JP 2023538415A JP 2023538415 A JP2023538415 A JP 2023538415A JP WO2023008177 A5 JPWO2023008177 A5 JP WO2023008177A5
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JP
Japan
Prior art keywords
negative electrode
particles
carbon
less
mass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023538415A
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English (en)
Japanese (ja)
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JPWO2023008177A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/027389 external-priority patent/WO2023008177A1/ja
Publication of JPWO2023008177A1 publication Critical patent/JPWO2023008177A1/ja
Publication of JPWO2023008177A5 publication Critical patent/JPWO2023008177A5/ja
Pending legal-status Critical Current

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JP2023538415A 2021-07-30 2022-07-12 Pending JPWO2023008177A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021126168 2021-07-30
PCT/JP2022/027389 WO2023008177A1 (ja) 2021-07-30 2022-07-12 二次電池用負極および二次電池

Publications (2)

Publication Number Publication Date
JPWO2023008177A1 JPWO2023008177A1 (https=) 2023-02-02
JPWO2023008177A5 true JPWO2023008177A5 (https=) 2025-05-30

Family

ID=85086785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023538415A Pending JPWO2023008177A1 (https=) 2021-07-30 2022-07-12

Country Status (5)

Country Link
US (1) US20250096264A1 (https=)
EP (1) EP4379848A4 (https=)
JP (1) JPWO2023008177A1 (https=)
CN (1) CN117716530A (https=)
WO (1) WO2023008177A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025154208A (ja) * 2024-03-29 2025-10-10 株式会社Aescジャパン リチウムイオン二次電池およびリチウムイオン二次電池モジュール
JP2025154209A (ja) * 2024-03-29 2025-10-10 株式会社Aescジャパン リチウムイオン二次電池およびリチウムイオン二次電池モジュール

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100613260B1 (ko) * 2004-09-20 2006-09-25 재단법인 포항산업과학연구원 리튬 이차 전지용 음극 활물질, 이의 제조 방법 및 이를포함하는 리튬 이차 전지
JP4942319B2 (ja) 2005-09-07 2012-05-30 三洋電機株式会社 リチウム二次電池
KR101496309B1 (ko) * 2013-08-09 2015-02-26 오씨아이 주식회사 음극활물질용 실리콘 슬러리 및 탄소-실리콘 복합체
JP6476814B2 (ja) * 2013-12-18 2019-03-06 三菱ケミカル株式会社 非水系二次電池負極用炭素材、それを用いた非水系二次電池用負極及び非水系二次電池
KR102299368B1 (ko) * 2014-06-10 2021-09-08 삼성전자주식회사 복합체, 이를 이용한 전기화학적 활물질 복합체, 이를 포함한 전극, 리튬 전지, 전계 방출 소자, 바이오센서, 반도체 소자 및 열전소자
KR101786195B1 (ko) * 2015-08-28 2017-10-18 오씨아이 주식회사 탄소-실리콘 복합체 및 이를 포함하는 이차전지용 음극활물질
JP6737091B2 (ja) * 2016-09-09 2020-08-05 日産自動車株式会社 非水電解質二次電池用負極及びこれを用いた非水電解質二次電池
WO2018082601A1 (en) * 2016-11-07 2018-05-11 Grst International Limited Method of preparing battery anode slurries
JP7319265B2 (ja) * 2018-06-15 2023-08-01 パナソニックエナジー株式会社 非水電解質二次電池
KR102243610B1 (ko) * 2018-12-17 2021-04-27 주식회사 티씨케이 음극 활물질, 그의 제조 방법 및 그를 포함하는 리튬이차전지
JP7317526B2 (ja) * 2019-03-12 2023-07-31 パナソニックエナジー株式会社 非水電解質二次電池

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