Cathode for lithium-sulfur battery

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United States of America Patent

PATENT NO 9876223
SERIAL NO

14681722

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Abstract

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Provided herein is a cathode for lithium-sulfur battery. The cathode for lithium-sulfur battery has a structure for improved in charge/discharge efficiency, charge capacity, and life span. In particular, in the cathode structure, an active material is inserted into a porous carbon structure and a surface of the porous carbon structure is densely coated with the conducting material thereby maximizing the contents of an active material and a conducting material in the cathode without a current collector.

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANY12 HEOLLEUNG-RO SEOCHO-GU SEOUL 06797

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Yoon Ji Gyeonggi-do, KR 36 694
Park, Sang Jin Gyeonggi-do, KR 139 425
Ryu, Hee Yeon Gyeonggi-do, KR 31 169
Woo, Hee Jin Gyeonggi-do, KR 16 108

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