Cathode active material for lithium secondary battery and lithium secondary battery including same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12224436
APP PUB NO 20200350582A1
SERIAL NO

16962635

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Abstract

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Disclosed are a cathode active material for a lithium secondary battery and a lithium secondary battery including the same. The cathode active material includes a secondary particle in which a plurality of primary particles are agglomerated, wherein the secondary particle has a predetermined arrangement structure in which (003) surface of primary particles are aligned to be in a vertical direction with respect to a tangent line at a point (P) at which the (003) surface of the primary particles meet a surface of the secondary particle.

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Patent Owner(s)

  • SAMSUNG SDI CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Jinhwa Yongin-si, KR 26 117
Kim, Jongmin Yongin-si, KR 146 346
Kim, Soohyeon Yongin-si, KR 15 6
Yun, Pilsang Yongin-si, KR 69 236

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