HIGH CAPACITY ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY USING THE SAME

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United States of America Patent

APP PUB NO 20150318543A1
SERIAL NO

14439524

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Abstract

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Disclosed is an electrode active material for a lithium secondary battery including a first material including a carbon material, a second material of a nanostructure formed on the first material, the second material including at least one selected from a metal and a metalloid capable of reversibly alloying with lithium, and a third material present on a surface of at least one of the first material and the second material to control a side reaction with an electrolyte solution, an electrode including the electrode active material, and a lithium secondary battery having the electrode.

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Patent Owner(s)

Patent OwnerAddress
LG ENERGY SOLUTION LTDPARC 1 TOWER ONE 108 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07335

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Seung-Youn Daejeon, KR 3 12
Kim, Je-Young Daejeon, KR 150 1114
Lee, Mi-Rim Daejeon, KR 6 46
Lee, Yong-Ju Daejeon, KR 71 749
Oh, Byung-Hun Daejeon, KR 33 229

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