CATHODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAME

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United States of America Patent

APP PUB NO 20140242463A1
SERIAL NO

14347404

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Abstract

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The present invention provides a positive active material for a secondary lithium battery, a method of preparing the positive active material, and a secondary lithium battery including the positive active material, wherein the positive active material includes a lithium metal composite oxide core represented by the following Chemical Formula 1, and a coating layer including a fluorine compound and positioned at a shell of the lithium metal composite oxide core.

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Patent Owner(s)

Patent OwnerAddress
KOREA ELECTRONICS TECHNOLOGY INSTITUTE25 SAENARI-RO BUNDANG-GU SEONGNAM-SI GYEONGGI-DO 13509 13509

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Woo Suk Seongnam-si, KR 16 49
Kim, Jae-Hun Yongin-si, KR 48 169
Kim, Jeom-Soo Hwaseong-si, KR 20 469
Kim, Jin Hwa Seongnam-si, KR 27 286
Kim, Young Jun Yongin-si, KR 189 1082
Song, Jun Ho Seongnam-si, KR 126 626

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