Nonaqueous electrolyte including Diphenyl ether and lithium secondary battery using thereof
    16.
    发明申请
    Nonaqueous electrolyte including Diphenyl ether and lithium secondary battery using thereof 审中-公开
    包括使用二苯醚和锂二次电池的非水电解质

    公开(公告)号:US20090023075A1

    公开(公告)日:2009-01-22

    申请号:US12216691

    申请日:2008-07-09

    IPC分类号: H01M6/16 H01G9/022 H02J7/00

    摘要: A non-aqueous electrolyte for a lithium secondary battery includes a lithium salt, a basic organic solvent including a carbonate-based solvent, and a halogenated diphenyl ether compound represented by Formula 1: wherein Y is —O— or —R1—OR2—, where R1 and R2 are the same or different, and R1 and R2 are a C1-C5 alkyl group, an alkenyl group, or an alkoxy group, and only one of the phenyl rings is substituted with a halogen X1, where n is equal to 1, 2, 3, or 4 and the halogens in di-, tri-, and tetra-halogen substitutions are the same or different.

    摘要翻译: 用于锂二次电池的非水电解质包括锂盐,含有碳酸酯类溶剂的碱性有机溶剂和由式1表示的卤代二苯醚化合物:其中Y是-O-或-R1-OR2-, 其中R1和R2相同或不同,R1和R2是C1-C5烷基,烯基或烷氧基,只有一个苯环被卤素X1取代,其中n等于 1,2,3或4,二 - ,三 - 和四 - 卤代替中的卤素相同或不同。