Lithium salts of fluorinated borate esters for lithium-ion batteries
    4.
    发明授权
    Lithium salts of fluorinated borate esters for lithium-ion batteries 有权
    用于锂离子电池的氟化硼酸酯锂盐

    公开(公告)号:US08394539B2

    公开(公告)日:2013-03-12

    申请号:US13528899

    申请日:2012-06-21

    CPC分类号: H01M10/0567 C07F5/04

    摘要: Lithium salts with fluorinated chelated orthoborate anions are prepared and used as electrolytes or electrolyte additives in lithium-ion batteries. The lithium salts have two chelate rings formed by the coordination of two bidentate ligands to a single boron atom. In addition, each chelate ring has two oxygen atoms bonded to one boron atom, methylene groups bonded to the two oxygen atoms, and one or more fluorinated carbon atoms bonded to and forming a cyclic bridge between the methylene groups.

    摘要翻译: 制备具有氟化螯合正硼酸根阴离子的锂盐,并将其用作锂离子电池中的电解质或电解质添加剂。 锂盐具有由两个二齿配体与单个硼原子的配位形成的两个螯合环。 此外,每个螯合环具有与一个硼原子键合的两个氧原子,与两个氧原子键合的亚甲基以及一个或多个与亚甲基之间键合并形成环状桥的氟化碳原子。

    LITHIUM SALTS OF FLUORINATED BORATE ESTERS FOR LITHIUM-ION BATTERIES
    5.
    发明申请
    LITHIUM SALTS OF FLUORINATED BORATE ESTERS FOR LITHIUM-ION BATTERIES 有权
    用于锂离子电池的氟化硼酸盐的锂盐

    公开(公告)号:US20120328938A1

    公开(公告)日:2012-12-27

    申请号:US13528899

    申请日:2012-06-21

    IPC分类号: H01M10/056 C07F5/04

    CPC分类号: H01M10/0567 C07F5/04

    摘要: Lithium salts with fluorinated chelated orthoborate anions are prepared and used as electrolytes or electrolyte additives in lithium-ion batteries. The lithium salts have two chelate rings formed by the coordination of two bidentate ligands to a single boron atom. In addition, each chelate ring has two oxygen atoms bonded to one boron atom, methylene groups bonded to the two oxygen atoms, and one or more fluorinated carbon atoms bonded to and forming a cyclic bridge between the methylene groups.

    摘要翻译: 制备具有氟化螯合正硼酸根阴离子的锂盐,并将其用作锂离子电池中的电解质或电解质添加剂。 锂盐具有由两个二齿配体与单个硼原子的配位形成的两个螯合环。 此外,每个螯合环具有与一个硼原子键合的两个氧原子,与两个氧原子键合的亚甲基以及一个或多个与亚甲基之间键合并形成环状桥的氟化碳原子。