JP2022001550A5 - - Google Patents

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JP2022001550A5
JP2022001550A5 JP2021159708A JP2021159708A JP2022001550A5 JP 2022001550 A5 JP2022001550 A5 JP 2022001550A5 JP 2021159708 A JP2021159708 A JP 2021159708A JP 2021159708 A JP2021159708 A JP 2021159708A JP 2022001550 A5 JP2022001550 A5 JP 2022001550A5
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JP
Japan
Prior art keywords
lithium
composite oxide
chemical formula
group
lithium composite
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JP2021159708A
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English (en)
Japanese (ja)
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JP2022001550A (ja
JP7257475B2 (ja
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Priority claimed from KR1020180142946A external-priority patent/KR102174720B1/ko
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JP2021159708A 2017-11-23 2021-09-29 リチウム複合酸化物及びその製造方法 Active JP7257475B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20170157765 2017-11-23
KR10-2017-0157765 2017-11-23
KR10-2018-0142946 2018-11-19
KR1020180142946A KR102174720B1 (ko) 2017-11-23 2018-11-19 리튬복합산화물 및 이의 제조 방법
JP2018219974A JP6953382B2 (ja) 2017-11-23 2018-11-26 リチウム複合酸化物及びその製造方法

Related Parent Applications (1)

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JP2018219974A Division JP6953382B2 (ja) 2017-11-23 2018-11-26 リチウム複合酸化物及びその製造方法

Publications (3)

Publication Number Publication Date
JP2022001550A JP2022001550A (ja) 2022-01-06
JP2022001550A5 true JP2022001550A5 (enExample) 2022-02-22
JP7257475B2 JP7257475B2 (ja) 2023-04-13

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JP2018219974A Active JP6953382B2 (ja) 2017-11-23 2018-11-26 リチウム複合酸化物及びその製造方法
JP2021159708A Active JP7257475B2 (ja) 2017-11-23 2021-09-29 リチウム複合酸化物及びその製造方法

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JP2018219974A Active JP6953382B2 (ja) 2017-11-23 2018-11-26 リチウム複合酸化物及びその製造方法

Country Status (4)

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US (1) US20230067781A1 (enExample)
JP (2) JP6953382B2 (enExample)
KR (1) KR102174720B1 (enExample)
CN (2) CN109921015B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4258387A4 (en) * 2020-12-04 2024-12-18 Ecopro Bm Co., Ltd. POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, PREPARATION METHOD THEREOF, AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME
KR102667604B1 (ko) * 2021-02-05 2024-05-20 주식회사 엘지에너지솔루션 리튬 이차 전지용 양극 활물질의 제조방법
CN112886006B (zh) * 2021-04-28 2021-08-06 蜂巢能源科技有限公司 一种单晶高镍正极材料及其制备方法和应用
KR20230038123A (ko) * 2021-09-10 2023-03-17 주식회사 엘지에너지솔루션 양극 활물질, 그 제조 방법, 이를 포함하는 양극 및 리튬 이차 전지
CN116247195B (zh) * 2021-12-08 2025-11-18 深圳市贝特瑞纳米科技有限公司 一种高镍正极材料及其制备方法、锂离子电池
US20250372623A1 (en) * 2022-05-20 2025-12-04 Lg Chem, Ltd. Positive Electrode Active Material and Method for Producing the Same

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JP4844892B2 (ja) * 2003-05-09 2011-12-28 ユミコア リチウム二次電池用の負極活性物質およびこれを用いたリチウム二次電池
JP2006012433A (ja) * 2004-06-22 2006-01-12 Nichia Chem Ind Ltd 非水電解質二次電池用正極活物質および非水電解質二次電池
US20070292761A1 (en) * 2005-04-13 2007-12-20 Lg Chem, Ltd. Material for lithium secondary battery of high performance
US7648693B2 (en) * 2005-04-13 2010-01-19 Lg Chem, Ltd. Ni-based lithium transition metal oxide
WO2007129848A1 (en) * 2006-05-10 2007-11-15 Lg Chem, Ltd. Material for lithium secondary battery of high performance
US8546018B2 (en) * 2007-11-12 2013-10-01 Toda Kogyo Corporation Li—Ni-based composite oxide particles for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery
KR101050438B1 (ko) * 2008-11-10 2011-07-19 주식회사 코캄 안전성이 우수한 리튬 이차전지용 양극 활물질 및 그 제조방법과 이를 포함하는 리튬 이차전지
KR101171734B1 (ko) * 2009-04-01 2012-08-07 주식회사 엘지화학 리튬 이차전지용 양극 활물질
CN102576871B (zh) * 2009-09-04 2015-04-22 丰田自动车株式会社 锂二次电池用正极活性物质及其利用
JP5735111B2 (ja) * 2010-09-16 2015-06-17 エルジー・ケム・リミテッド 新規電極活物質およびそれを含むリチウム二次電池
KR101127554B1 (ko) * 2011-07-20 2012-03-23 한화케미칼 주식회사 층상형 결정구조의 단일상 리튬-부족형 리튬 다성분계 전이금속 산화물 및 그 제조 방법
CN102683671A (zh) * 2012-05-07 2012-09-19 宁德新能源科技有限公司 层状锂镍系复合氧化物正极材料
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US20160006025A1 (en) 2013-02-28 2016-01-07 Iucf-Hyu(Industry- University Cooperation Foundation Hanyang University) Cathode active material for lithium secondary battery
KR101631753B1 (ko) * 2013-08-29 2016-06-17 주식회사 엘지화학 리튬 니켈 복합 산화물의 제조방법, 이에 의하여 제조된 리튬 니켈 복합 산화물, 및 이를 포함하는 양극 활물질
KR101785265B1 (ko) * 2013-12-17 2017-10-16 삼성에스디아이 주식회사 복합 양극 활물질, 이를 포함하는 양극, 리튬 전지, 및 이의 제조방법
CN103700839B (zh) * 2014-01-06 2016-05-25 中信国安盟固利电源技术有限公司 一种降低镍钴锰酸锂残余碱含量的方法
CN104218243B (zh) * 2014-07-01 2017-04-12 宁波金和锂电材料有限公司 一种高稳定性的镍钴铝酸锂正极材料及其制备方法
KR101568263B1 (ko) * 2014-08-07 2015-11-11 주식회사 에코프로 리튬 이차 전지용 양극활물질 및 이를 포함하는 리튬 이차 전지
KR20160081545A (ko) * 2014-12-31 2016-07-08 주식회사 에코프로 양극활물질 및 이의 제조 방법
CN105185962B (zh) * 2015-08-31 2018-06-29 宁波容百新能源科技股份有限公司 一种高镍正极材料及其制备方法和锂离子电池

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