Sulfur-carbon composite, positive electrode for lithium-sulfur battery comprising same, and lithium-sulfur battery comprising positive electrode

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United States of America

PATENT NO 12040482
SERIAL NO

17425213

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Abstract

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Disclosed is a sulfur-carbon composite including a carbon material, a coating on the carbon material which comprises a copolymer containing a monomer unit containing a catechol group and a monomer unit containing a lithium ion conductor, and sulfur. Also disclosed is an electrode for lithium-sulfur battery including the same, and a lithium-sulfur battery including the electrode.

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Patent Owner(s)

Patent OwnerAddress
LG ENERGY SOLUTION LTDSEOUL 07335

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Wansoo Daejeon, KR 5 1
Kim, Jangbae Daejeon, KR 8 27
Kim, Soohyun Daejeon, KR 98 218
Lee, Jehoon Daejeon, KR 9 15

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