JP7252298B2 - 改質リチウムニッケルマンガンコバルト複合酸化物粒子の製造方法 - Google Patents

改質リチウムニッケルマンガンコバルト複合酸化物粒子の製造方法 Download PDF

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JP7252298B2
JP7252298B2 JP2021177454A JP2021177454A JP7252298B2 JP 7252298 B2 JP7252298 B2 JP 7252298B2 JP 2021177454 A JP2021177454 A JP 2021177454A JP 2021177454 A JP2021177454 A JP 2021177454A JP 7252298 B2 JP7252298 B2 JP 7252298B2
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manganese
nickel
composite oxide
lithium
cobalt composite
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JP2022075569A5 (enExample
JP2022075569A (ja
Inventor
直 渡邉
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Nippon Chemical Industrial Co Ltd
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Nippon Chemical Industrial Co Ltd
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Priority to CN202180074901.3A priority Critical patent/CN116490997A/zh
Priority to PCT/JP2021/040449 priority patent/WO2022097653A1/ja
Priority to KR1020237014914A priority patent/KR20230097043A/ko
Publication of JP2022075569A publication Critical patent/JP2022075569A/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Battery Electrode And Active Subsutance (AREA)
JP2021177454A 2020-11-05 2021-10-29 改質リチウムニッケルマンガンコバルト複合酸化物粒子の製造方法 Active JP7252298B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202180074901.3A CN116490997A (zh) 2020-11-05 2021-11-02 改性锂镍锰钴复合氧化物颗粒的制造方法
PCT/JP2021/040449 WO2022097653A1 (ja) 2020-11-05 2021-11-02 改質リチウムニッケルマンガンコバルト複合酸化物粒子の製造方法
KR1020237014914A KR20230097043A (ko) 2020-11-05 2021-11-02 개질 리튬 니켈 망간 코발트 복합 산화물 입자의 제조 방법

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JP2020185031 2020-11-05
JP2020185031 2020-11-05

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JP2022075569A JP2022075569A (ja) 2022-05-18
JP2022075569A5 JP2022075569A5 (enExample) 2022-09-05
JP7252298B2 true JP7252298B2 (ja) 2023-04-04

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115332471B (zh) * 2022-07-28 2025-09-30 广东邦普循环科技有限公司 一种去除残碱并包覆高镍三元正极材料的方法及其应用
CN117936771B (zh) * 2023-12-25 2025-05-02 贝特瑞（江苏）新材料科技有限公司 正极材料及其制备方法、锂离子电池

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005106993A1 (ja) 2004-04-30 2005-11-10 Seimi Chemical Co., Ltd. リチウム二次電池正極用のリチウム含有複合酸化物の製造方法
WO2008013208A1 (en) 2006-07-26 2008-01-31 Agc Seimi Chemical Co., Ltd. Positive electrode active material for nonaqueous electrolyte secondary battery and method for producing the same
WO2009057722A1 (ja) 2007-11-01 2009-05-07 Agc Seimi Chemical Co., Ltd. リチウムイオン二次電池用正極活物質の製造方法
WO2011071068A1 (ja) 2009-12-10 2011-06-16 日本化学工業株式会社 リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池
JP2014075177A (ja) 2011-01-27 2014-04-24 Asahi Glass Co Ltd リチウムイオン二次電池用の正極活物質およびその製造方法
JP2018535520A (ja) 2015-12-10 2018-11-29 エルジー・ケム・リミテッド 二次電池用正極およびこれを含む二次電池

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005106993A1 (ja) 2004-04-30 2005-11-10 Seimi Chemical Co., Ltd. リチウム二次電池正極用のリチウム含有複合酸化物の製造方法
WO2008013208A1 (en) 2006-07-26 2008-01-31 Agc Seimi Chemical Co., Ltd. Positive electrode active material for nonaqueous electrolyte secondary battery and method for producing the same
WO2009057722A1 (ja) 2007-11-01 2009-05-07 Agc Seimi Chemical Co., Ltd. リチウムイオン二次電池用正極活物質の製造方法
WO2011071068A1 (ja) 2009-12-10 2011-06-16 日本化学工業株式会社 リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池
JP2014075177A (ja) 2011-01-27 2014-04-24 Asahi Glass Co Ltd リチウムイオン二次電池用の正極活物質およびその製造方法
JP2018535520A (ja) 2015-12-10 2018-11-29 エルジー・ケム・リミテッド 二次電池用正極およびこれを含む二次電池

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