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CATHODE FOR LITHIUM-SULFUR BATTERY AND MANUFACTURING METHOD THEREFOR

The present application relates to a cathode for a lithium-sulfur battery and a method of preparing the same. More specifically, the cathode for a lithium-sulfur battery according to an exemplary embodiment of the present application includes: a cathode active part including a sulfur-carbon composite; and a cathode coating layer including an amphiphilic polymer provided on at least one portion of a surface of the cathode active part and including a hydrophilic portion and a hydrophobic portion.


» Number: US2019097239A1 (A1)

» Publication Date: 19//2/28/0

» Applicant: LG CHEMICAL LTD?[KR]

» Inventor: SON BYOUNGKUK?[KR]; JANG MINCHUL?[KR] (3)

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