JPWO2023032500A5 - - Google Patents

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Publication number
JPWO2023032500A5
JPWO2023032500A5 JP2023545147A JP2023545147A JPWO2023032500A5 JP WO2023032500 A5 JPWO2023032500 A5 JP WO2023032500A5 JP 2023545147 A JP2023545147 A JP 2023545147A JP 2023545147 A JP2023545147 A JP 2023545147A JP WO2023032500 A5 JPWO2023032500 A5 JP WO2023032500A5
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JP
Japan
Prior art keywords
positive electrode
composite oxide
transition metal
secondary battery
lithium transition
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
JP2023545147A
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English (en)
Japanese (ja)
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JPWO2023032500A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/028225 external-priority patent/WO2023032500A1/ja
Publication of JPWO2023032500A1 publication Critical patent/JPWO2023032500A1/ja
Publication of JPWO2023032500A5 publication Critical patent/JPWO2023032500A5/ja
Pending legal-status Critical Current

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JP2023545147A 2021-08-31 2022-07-20 Pending JPWO2023032500A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021141538 2021-08-31
PCT/JP2022/028225 WO2023032500A1 (ja) 2021-08-31 2022-07-20 二次電池用正極および二次電池

Publications (2)

Publication Number Publication Date
JPWO2023032500A1 JPWO2023032500A1 (https=) 2023-03-09
JPWO2023032500A5 true JPWO2023032500A5 (https=) 2025-06-26

Family

ID=85412096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023545147A Pending JPWO2023032500A1 (https=) 2021-08-31 2022-07-20

Country Status (5)

Country Link
US (1) US20250132325A1 (https=)
EP (1) EP4398331A4 (https=)
JP (1) JPWO2023032500A1 (https=)
CN (1) CN117836967A (https=)
WO (1) WO2023032500A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119993999B (zh) * 2025-04-11 2025-10-10 宁德时代新能源科技股份有限公司 电池单体、电池装置、用电装置及储能装置
CN119993978B (zh) * 2025-04-11 2025-09-02 宁德时代新能源科技股份有限公司 电池单体、电池装置、用电装置及储能装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009026599A (ja) * 2007-07-19 2009-02-05 Toyota Motor Corp 正電極板、リチウムイオン二次電池、車両、および、電池搭載機器
JP2010033924A (ja) * 2008-07-30 2010-02-12 Nec Tokin Corp リチウムイオン二次電池用正極、およびそれを用いたリチウムイオン二次電池
WO2012044133A2 (ko) * 2010-09-30 2012-04-05 주식회사 엘지화학 리튬 이차전지용 양극 및 이를 구비한 리튬 이차전지
KR101411226B1 (ko) * 2012-04-03 2014-06-23 삼성정밀화학 주식회사 리튬이온 이차전지용 리튬망간산화물 양극활물질 및 그것을 포함하는 리튬이온 이차전지
JP2015115244A (ja) 2013-12-13 2015-06-22 株式会社Ｇｓユアサ リチウム二次電池用正極、リチウム二次電池、バッテリーモジュール、及びバッテリーモジュールを搭載した自動車
JP6469450B2 (ja) * 2014-02-27 2019-02-13 パナソニック株式会社 非水電解質二次電池用正極及び非水電解質二次電池
CN110660961B (zh) * 2018-06-28 2021-09-21 宁德时代新能源科技股份有限公司 正极片及锂离子电池
CN111554965A (zh) * 2020-05-13 2020-08-18 金妍 一种锂离子电池正极的制备方法
CN112259723A (zh) * 2020-10-29 2021-01-22 苏州彼欧智能科技有限公司 一种锂离子电池正极的制备方法
CN112382737A (zh) * 2020-11-12 2021-02-19 苏州酷卡环保科技有限公司 一种锂离子电池阴极的制备方法

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