ELECTROLYTE FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY COMPRISING SAME

The present invention relates to an electrolyte for a three component-based lithium-sulfur battery, and a lithium-sulfur battery comprising same. The electrolyte for a lithium-sulfur battery, according to the present invention, exhibits a high use rate of sulfur and excellent stability when applied...

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Bibliographische Detailangaben
Hauptverfasser:	YANG DOO KYUNG, SONG CHARLES KISEOK, OHK YOUHWA, PARK INTAE, LEE CHANGHOON, HONG SUNGWON
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The present invention relates to an electrolyte for a three component-based lithium-sulfur battery, and a lithium-sulfur battery comprising same. The electrolyte for a lithium-sulfur battery, according to the present invention, exhibits a high use rate of sulfur and excellent stability when applied to a lithium-sulfur battery. As a result, the electrolyte for a lithium-sulfur battery, according tothe present invention, can secure capacity characteristics as well as improve life characteristics of the lithium-sulfur battery. 本发明涉及种锂硫电池用三元电解液和包含所述三元电解液的锂硫电池。本发明的锂硫电池用电解液在用于锂硫电池时显示优异的硫利用率，并显示优异的稳定性。因此，本发明的锂硫电池用电解液能够在确保锂硫电池的容量特性的同时提高寿命特性。