KR102417881B9 - 리튬 이차 전지용 음극 활물질 및 이를 사용해 제조된 리튬 이차 전지 - Google Patents

리튬 이차 전지용 음극 활물질 및 이를 사용해 제조된 리튬 이차 전지

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Publication number
KR102417881B9
KR102417881B9 KR1020210093032A KR20210093032A KR102417881B9 KR 102417881 B9 KR102417881 B9 KR 102417881B9 KR 1020210093032 A KR1020210093032 A KR 1020210093032A KR 20210093032 A KR20210093032 A KR 20210093032A KR 102417881 B9 KR102417881 B9 KR 102417881B9
Authority
KR
South Korea
Prior art keywords
secondary battery
lithium secondary
actibe
anode
same
Prior art date
Application number
KR1020210093032A
Other languages
English (en)
Other versions
KR102417881B1 (ko
Inventor
박귀옥
유석근
정주호
Original Assignee
에스케이온 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 에스케이온 주식회사 filed Critical 에스케이온 주식회사
Priority to US17/692,963 priority Critical patent/US11862800B2/en
Priority to CN202210235479.1A priority patent/CN115084459A/zh
Priority to EP22161654.3A priority patent/EP4057391A3/en
Priority to KR1020220081109A priority patent/KR20220128594A/ko
Application granted granted Critical
Publication of KR102417881B1 publication Critical patent/KR102417881B1/ko
Publication of KR102417881B9 publication Critical patent/KR102417881B9/ko
Priority to US18/509,313 priority patent/US20240088389A1/en

Links

KR1020210093032A 2021-03-11 2021-07-15 리튬 이차 전지용 음극 활물질 및 이를 사용해 제조된 리튬 이차 전지 KR102417881B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US17/692,963 US11862800B2 (en) 2021-03-11 2022-03-11 Anode active material for lithium secondary battery, method of forming the same and lithium secondary battery including the same
CN202210235479.1A CN115084459A (zh) 2021-03-11 2022-03-11 用于锂二次电池的负极活性物质、其形成方法及包含其的锂二次电池
EP22161654.3A EP4057391A3 (en) 2021-03-11 2022-03-11 Anode active material for lithium secondary battery, method of forming the same and lithium secondary battery including the same
KR1020220081109A KR20220128594A (ko) 2021-03-11 2022-07-01 리튬 이차 전지용 음극 활물질 및 이를 포함하는 리튬 이차 전지
US18/509,313 US20240088389A1 (en) 2021-03-11 2023-11-15 Anode active material for lithium secondary battery, method of forming the same and lithium secondary battery including the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20210032100 2021-03-11
KR1020210032100 2021-03-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020220081109A Division KR20220128594A (ko) 2021-03-11 2022-07-01 리튬 이차 전지용 음극 활물질 및 이를 포함하는 리튬 이차 전지

Publications (2)

Publication Number Publication Date
KR102417881B1 KR102417881B1 (ko) 2022-07-06
KR102417881B9 true KR102417881B9 (ko) 2023-05-30

Family

ID=82400342

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210093032A KR102417881B1 (ko) 2021-03-11 2021-07-15 리튬 이차 전지용 음극 활물질 및 이를 사용해 제조된 리튬 이차 전지

Country Status (1)

Country Link
KR (1) KR102417881B1 (ko)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2840634B1 (en) 2012-11-30 2020-06-24 LG Chem, Ltd. Anode active material, lithium secondary battery comprising the same, and method of manufacturing anode active material
KR102183396B1 (ko) * 2014-12-31 2020-11-26 대주전자재료 주식회사 비수 전해질 이차전지용 음극재, 이의 제조 방법, 및 이를 포함하는 비수 전해질 이차전지
CN104577084A (zh) * 2015-01-20 2015-04-29 深圳市贝特瑞新能源材料股份有限公司 一种锂离子电池用纳米硅复合负极材料、制备方法及锂离子电池

Also Published As

Publication number Publication date
KR102417881B1 (ko) 2022-07-06

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