JP7257847B2 - リチウムイオン二次電池正極材料、リチウムイオン二次電池正極材料添加剤、リチウムイオン二次電池及びリチウムイオン二次電池正極材料の製造方法 - Google Patents

リチウムイオン二次電池正極材料、リチウムイオン二次電池正極材料添加剤、リチウムイオン二次電池及びリチウムイオン二次電池正極材料の製造方法 Download PDF

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JP7257847B2
JP7257847B2 JP2019065778A JP2019065778A JP7257847B2 JP 7257847 B2 JP7257847 B2 JP 7257847B2 JP 2019065778 A JP2019065778 A JP 2019065778A JP 2019065778 A JP2019065778 A JP 2019065778A JP 7257847 B2 JP7257847 B2 JP 7257847B2
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positive electrode
electrode material
lithium ion
secondary battery
cation
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JP2020167014A5 (https=
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祐耶 染野
恭平 北川
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Nippon Denko Co Ltd
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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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JP2019065778A 2019-03-29 2019-03-29 リチウムイオン二次電池正極材料、リチウムイオン二次電池正極材料添加剤、リチウムイオン二次電池及びリチウムイオン二次電池正極材料の製造方法 Active JP7257847B2 (ja)

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JP2019065778A JP7257847B2 (ja) 2019-03-29 2019-03-29 リチウムイオン二次電池正極材料、リチウムイオン二次電池正極材料添加剤、リチウムイオン二次電池及びリチウムイオン二次電池正極材料の製造方法
JP2023015329A JP7675752B2 (ja) 2019-03-29 2023-02-03 リチウムイオン二次電池正極材料添加剤

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023052895A (ja) * 2019-03-29 2023-04-12 新日本電工株式会社 リチウムイオン二次電池正極材料、リチウムイオン二次電池正極材料添加剤、リチウムイオン二次電池及びリチウムイオン二次電池正極材料の製造方法

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* Cited by examiner, † Cited by third party
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US20250132386A1 (en) * 2022-01-14 2025-04-24 Lg Energy Solution, Ltd. Method for manufacturing gel polymer electrolyte secondary battery and gel polymer electrolyte secondary battery obtained thereby

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013182757A (ja) 2012-03-01 2013-09-12 Nippon Chem Ind Co Ltd 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
JP2015503181A (ja) 2012-01-17 2015-01-29 エルジー・ケム・リミテッド 正極活物質、及びこれを含み、不純物またはスウェリング制御のためのリチウム二次電池、並びに生産性が向上した正極活物質の製造方法
JP2016506032A (ja) 2013-10-31 2016-02-25 エルジー・ケム・リミテッド 正極活物質、この製造方法、及びこれを含むリチウム二次電池
JP2019114454A (ja) 2017-12-25 2019-07-11 日亜化学工業株式会社 非水系二次電池用正極材料の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11354121A (ja) * 1998-06-09 1999-12-24 Kasei Optonix Co Ltd リチウム二次電池正極材の製造方法
JP7257847B2 (ja) 2019-03-29 2023-04-14 新日本電工株式会社 リチウムイオン二次電池正極材料、リチウムイオン二次電池正極材料添加剤、リチウムイオン二次電池及びリチウムイオン二次電池正極材料の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015503181A (ja) 2012-01-17 2015-01-29 エルジー・ケム・リミテッド 正極活物質、及びこれを含み、不純物またはスウェリング制御のためのリチウム二次電池、並びに生産性が向上した正極活物質の製造方法
JP2013182757A (ja) 2012-03-01 2013-09-12 Nippon Chem Ind Co Ltd 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
JP2016506032A (ja) 2013-10-31 2016-02-25 エルジー・ケム・リミテッド 正極活物質、この製造方法、及びこれを含むリチウム二次電池
JP2019114454A (ja) 2017-12-25 2019-07-11 日亜化学工業株式会社 非水系二次電池用正極材料の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023052895A (ja) * 2019-03-29 2023-04-12 新日本電工株式会社 リチウムイオン二次電池正極材料、リチウムイオン二次電池正極材料添加剤、リチウムイオン二次電池及びリチウムイオン二次電池正極材料の製造方法
JP7675752B2 (ja) 2019-03-29 2025-05-13 新日本電工株式会社 リチウムイオン二次電池正極材料添加剤

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