Additive for electrolyte of lithium battery, organic electrolyte solution, and lithium battery

Additive for electrolyte of lithium battery, organic electrolyte solution, and lithium battery

The invention provides an additive for an electrolyte of a lithium battery, an organic electrolyte solution comprising the same, and a lithium battery comprising the organic electrolyte solution. The additive for an electrolyte of a lithium battery including a disultone-based compound represented by...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HA-RIM LEE, WOOOL SHIN, IN-HAENG CHO, SANG-HOON KIM, KHASANOV MAKHMUT, PAVEL ALEXANDROVICH SHATUNOV
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CHEMISTRY
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:The invention provides an additive for an electrolyte of a lithium battery, an organic electrolyte solution comprising the same, and a lithium battery comprising the organic electrolyte solution. The additive for an electrolyte of a lithium battery including a disultone-based compound represented by Formula 1 below, an organic electrolyte solution including the additive, and a lithium battery including the organic electrolyte solution, wherein, in Formula 1, A1, A2, A3, and A4 are each independently a substituted or unsubstituted C1-C5 alkylene group; a carbonyl group; or a sulfinyl group.