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

The present invention relates to an electrolyte for a lithium-sulfur battery comprising: a base electrolyte comprising a lithium salt and an organic solvent; and an electrolyte additive, wherein the electrolyte additive comprises an isocyanate functional group (-N=C=O). La présente invention concern...

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Bibliographic Details
Main Authors LIM, Da-Ae, AHN, Jun-Hwan, KIM, Dong-Won, YOU, Tae-Sun, KIM, Ji-Wan
Format Patent
LanguageEnglish
French
Korean
Published 22.12.2022
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The present invention relates to an electrolyte for a lithium-sulfur battery comprising: a base electrolyte comprising a lithium salt and an organic solvent; and an electrolyte additive, wherein the electrolyte additive comprises an isocyanate functional group (-N=C=O). La présente invention concerne un électrolyte pour une batterie au lithium-soufre comprenant : un électrolyte de base comprenant un sel de lithium et un solvant organique; et un additif d'électrolyte, l'additif d'électrolyte comprenant un groupe fonctionnel d'isocyanate (-N=C=O). 본 발명은 리튬 염 및 유기 용매를 포함하는 베이스 전해질(base electrolyte); 및 전해질 첨가제를 포함하되, 상기 전해질 첨가제는, 아이소시아네이트 작용기(-N=C=O)를 포함하는 리튬-황 전지용 전해질에 대한 것이다.
Bibliography:Application Number: WO2022KR07829