Negative active material, negative electrode including the negative active material, and lithium secondary battery including the negative electrode

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United States of America Patent

PATENT NO 9748562
APP PUB NO 20150111102A1
SERIAL NO

14247541

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Abstract

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A negative active material including graphite; silicon nanowires; and silicon nanoparticles, wherein a silicon nanowire of the silicon nanowires and a silicon nanoparticle of the silicon nanoparticles are each disposed on a particle of the graphite to form a composite with the graphite.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDGYEONGGI-DO 16677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Jae-jun Seoul, KR 2 5
Choi, Jae-man Hwaseong-si, KR 56 583
Ham, Dong-jin Anyang-si, KR 4 4
Hwang, Seung-sik Seongnam-si, KR 50 969
Ji, Sang-min Suwon-si, KR 4 30
Ku, Jun-hwan Seoul, KR 4 70
Shon, Jeong-kuk Hwaseong-si, KR 16 213
Song, Min-sang Seongnam-si, KR 32 300

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