Electrolyte solution for lithium secondary battery and lithium secondary battery comprising same

The invention discloses an electrolyte solution for a lithium secondary battery and a lithium secondary battery comprising the same. ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY, CONTAINING LITHIUM SALT, SOLVENT, AND FUNCTIONAL ADDITIVE, wherein the FUNCTIONAL ADDITIVE INCLUDING A FIRST POSITI...

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Bibliographische Detailangaben
Hauptverfasser:	MOON HYUN-KYU, OH SEUNG-MIN, KIM IK-KYU, LEE YOON SUNG, HONG SUNG YOU, HWANG DAE-YOUN, KIM GO-EUN, BAN SUNG-HO, KWAK, SANG KYU, CHOI NAM-SOON, KIM WOO-KYUM
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 invention discloses an electrolyte solution for a lithium secondary battery and a lithium secondary battery comprising the same. ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY, CONTAINING LITHIUM SALT, SOLVENT, AND FUNCTIONAL ADDITIVE, wherein the FUNCTIONAL ADDITIVE INCLUDING A FIRST POSITIVE ELECTRODE THIN FILM ADDITIVE 2-(2 '((TT-BUTYLOCARBONYL) AMINO) ETHOXY) ETHYL) ETHYL 本申请公开了用于锂二次电池的电解质溶液和包含其的锂二次电池。用于锂二次电池的电解质溶液包含：锂盐、溶剂和功能性添加剂，其中所述功能性添加剂包含由下式1表示的第一正电极薄膜添加剂2-(2'((叔丁氧羰基)氨基)乙氧基)乙基-对-甲基苯磺酸酯：[式1]