ANODE FOR LITHIUM SECONDARY BATTERY METHOD OF MANUFACTURING THE SAME AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME

The present invention relates to a cathode for a lithium secondary battery comprising: a cathode current collector; a cathode active material layer disposed on the cathode current collector and comprising a metal-based active material; and a protective layer disposed on the cathode active material l...

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Bibliographische Detailangaben
Hauptverfasser:	LEE BYOUNGSUN, KIM YEONSONG, YU WOONGRYEOL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The present invention relates to a cathode for a lithium secondary battery comprising: a cathode current collector; a cathode active material layer disposed on the cathode current collector and comprising a metal-based active material; and a protective layer disposed on the cathode active material layer and comprising a carbon nanofiber. Therefore, the present invention exhibits characteristics of high capacity and high output. 본 발명은 음극 집전체; 상기 음극 집전체 상에 배치되며, 금속계 활물질을 포함하는 음극 활물질층; 및 상기 음극 활물질층 상에 배치되며, 탄소나노섬유를 포함하는 보호층을 포함하는 리튬 이차 전지용 음극에 관한 것이다.