Electrolyte for rechargeable lithium battery and rechargeable lithium battery

An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent, a lithium salt, and an additive, wherein the additive includes a compound represented by Chemical Formula 1 and a compound represented by Chemical Formula 2:wherein X is a fluoro group, a chloro group, a bromo...

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Bibliographische Detailangaben
Hauptverfasser:	Kim, Yunhee, Kim, Sanghoon, Jeong, Myunghwan, Kim, Myunghoon, Park, Injun, Oh, Seungryong, Shin, Jeongmin, Choi, Hyunbong, Park, Hongryeol
Format:	Patent
Sprache:	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:	An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent, a lithium salt, and an additive, wherein the additive includes a compound represented by Chemical Formula 1 and a compound represented by Chemical Formula 2:wherein X is a fluoro group, a chloro group, a bromo group, or an iodo group, and A is a C1 to C10 alkylene group or (-C2H4-O-C2H4-)m, wherein m is an integer of 1 to 10.