JPWO2023120493A5 - - Google Patents

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Publication number
JPWO2023120493A5
JPWO2023120493A5 JP2023569444A JP2023569444A JPWO2023120493A5 JP WO2023120493 A5 JPWO2023120493 A5 JP WO2023120493A5 JP 2023569444 A JP2023569444 A JP 2023569444A JP 2023569444 A JP2023569444 A JP 2023569444A JP WO2023120493 A5 JPWO2023120493 A5 JP WO2023120493A5
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JP
Japan
Prior art keywords
positive electrode
active material
electrode active
mass
single crystal
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
JP2023569444A
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English (en)
Japanese (ja)
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JPWO2023120493A1 (https=
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/046745 external-priority patent/WO2023120493A1/ja
Publication of JPWO2023120493A1 publication Critical patent/JPWO2023120493A1/ja
Publication of JPWO2023120493A5 publication Critical patent/JPWO2023120493A5/ja
Pending legal-status Critical Current

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JP2023569444A 2021-12-21 2022-12-19 Pending JPWO2023120493A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021206661 2021-12-21
PCT/JP2022/046745 WO2023120493A1 (ja) 2021-12-21 2022-12-19 二次電池用正極及び二次電池

Publications (2)

Publication Number Publication Date
JPWO2023120493A1 JPWO2023120493A1 (https=) 2023-06-29
JPWO2023120493A5 true JPWO2023120493A5 (https=) 2024-09-03

Family

ID=86902491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023569444A Pending JPWO2023120493A1 (https=) 2021-12-21 2022-12-19

Country Status (4)

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US (1) US20250054946A1 (https=)
JP (1) JPWO2023120493A1 (https=)
CN (1) CN118382941A (https=)
WO (1) WO2023120493A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025248932A1 (ja) * 2024-05-28 2025-12-04 パナソニックＩｐマネジメント株式会社 非水電解液、及び非水電解質二次電池
WO2025249166A1 (ja) * 2024-05-28 2025-12-04 パナソニックＩｐマネジメント株式会社 非水電解質二次電池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3047693B2 (ja) * 1993-07-22 2000-05-29 松下電器産業株式会社 非水電解液二次電池およびその正極活物質の製造法
CN106450155B (zh) * 2016-09-18 2019-11-29 贵州振华新材料股份有限公司 球形或类球形锂离子电池正极材料及制法和应用
JP6669920B1 (ja) * 2018-09-21 2020-03-18 株式会社田中化学研究所 二次電池用正極活物質及びその製造方法
CN111916845B (zh) * 2020-08-13 2021-07-06 东莞新能安科技有限公司 电化学装置及电子装置
CN113036115B (zh) * 2021-02-07 2022-07-15 东莞市创明电池技术有限公司 级配高镍三元复合材料及其制备方法、锂二次电池
CN113113610A (zh) * 2021-03-10 2021-07-13 欣旺达电动汽车电池有限公司 正极极片及其制备方法、锂离子电池

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