Positive active material and lithium secondary battery including positive electrode that includes the positive active material

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United States of America Patent

PATENT NO 9991513
APP PUB NO 20160211518A1
SERIAL NO

15002057

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Abstract

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A positive active material represented by Formula 1 and a lithium secondary battery having a positive electrode that includes the positive active material are provided:

description='In-line Formulae' end='lead'Li1-aAaNixCoyMn1-x-yO2  Formula 1description='In-line Formulae' end='tail'

    wherein, in Formula 1, A is an alkali metal; 0.0025≤a≤0.02; 0.0

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG SDI CO LTDSOUTH KOREA GYEONGGI DO YONGIN GIHEUNG TRIBUTE DISTRICT ROAD NO 150-20 YONGIN GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Jeonjin Yongin-si, KR 4 6
Jeon, Gyuran Yongin-si, KR 4 4
Kang, Sun-Ho Yongin-si, KR 37 935
Kim, Dongjin Yongin-si, KR 101 386
Kim, Kyounghyun Yongin-si, KR 9 35
Kim, Minhan Yongin-si, KR 28 45
Moon, Joong-Ho Yongin-si, KR 20 118
Park, Dohyung Yongin-si, KR 24 122
Park, Haneol Yongin-si, KR 8 60

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