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19 条记录 (耗时 0.013 秒)

    ELECTROLYTIC SOLUTION FOR LITHIUM CELL AND METHOD FOR MANUFACTURING SAME, AND LITHIUM CELL PROVIDED WITH SAID ELECTROLYTIC SOLUTION FOR LITHIUM CELL
    2.
    发明授权
    ELECTROLYTIC SOLUTION FOR LITHIUM CELL AND METHOD FOR MANUFACTURING SAME, AND LITHIUM CELL PROVIDED WITH SAID ELECTROLYTIC SOLUTION FOR LITHIUM CELL 有权
    电解质溶液用于锂电池及其制造方法相同，锂电池与该电解液用于锂电池

    公开(公告)号：EP2897210B1

    公开(公告)日：2016-11-30

    申请号：EP13837026.7

    申请日：2013-09-09

    申请人： Nagoya Institute Of Technology ,  Toyota Jidosha Kabushiki Kaisha

    发明人： HIRASHITA, Tsunehisa ,  ARAKI, Shuki ,  NAKAMOTO, Hirofumi ,  SHIRASAWA, Atsushi

    IPC分类号： H01M10/0568 ,  H01M10/052 ,  H01M12/08

    CPC分类号： H01M10/0567 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0568 ,  H01M12/08 ,  H01M2220/30 ,  H01M2300/0025 ,  Y02E60/128

    摘要： The present invention is to provide: a liquid electrolyte for batteries, which has excellent stability to lithium metals; a method for producing the liquid electrolyte; and a lithium battery comprising the liquid electrolyte. Disclosed is a liquid electrolyte for lithium batteries, wherein the liquid electrolyte comprises a mesoionic compound represented by the following general formula (1): wherein R 1 is an aliphatic hydrocarbon group having 1 to 3 carbon atoms, and R 2 is a group represented by any one of the following general formulae (2), (3) and (4): General Formula (2): -C 1 H 21 - (OCH 2 ) m -C n H 2n+1 ; General Formula (3) : -C x H 2x - (CH 2 OCH 2 ) y -C z H 2z+1 ; and General Formula (4) : -C p H 2p -(C 2 H 4 OCH 2 ) q -C r H 2r+1 .

    摘要翻译： 本发明提供：用于电池的液体电解质，其具有优异的稳定性，以锂金属; 用于制备液体电解质的方法; 和锂电池，其包括液体电解质。 公开了一种用于锂电池，worin液体电解质包括由以下通式（1）所表示的介离子化合物的液体电解质：worin R 1为具有1至3个碳原子的脂族烃基，和R 2是由表示的基团 下述通式中的任一个（2），（3）和（4）：通式（2）： - C 1 H 21 - （OCH 2）米-Cñħ的2n + 1; 通式（3）： - C x高2× - （CH 2 OCH 2）y的-CŽħ2Z + 1; 和通式（4）： - C P H 2P - （C 2 H 4 OCH 2）●-C R H 2R + 1

    LIQUID ELECTROLYTE FOR LITHIUM BATTERY AND LITHIUM BATTERY
    5.
    发明公开
    LIQUID ELECTROLYTE FOR LITHIUM BATTERY AND LITHIUM BATTERY 审中-公开
    FLÜSSIGESELEKTROLYTFÜREINE LITHIUMBATTERIE UND LITHIUMBATTERIE

    公开(公告)号：EP3043410A1

    公开(公告)日：2016-07-13

    申请号：EP15202780.1

    申请日：2015-12-28

    申请人： Toyota Jidosha Kabushiki Kaisha ,  Kyoto University

    发明人： NAKAMOTO, Hirofumi ,  OGUMI, Zempachi ,  ABE, Takeshi

    IPC分类号： H01M10/052 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/054

    摘要： An object of the present invention is to provide a liquid electrolyte for a lithium battery in which lowering of reactivity of a Li ion and an electrode active material due to a glyme is suppressed. In the present invention, the above object is achieved by providing a liquid electrolyte for a lithium battery comprising: a glyme represented by general formula: R 1 -O(CH 2 CH 2 O) n -R 2 (in which R 1 and R 2 each independently represent an alkyl group with 4 or less carbon atoms or a fluoroalkyl group with 4 or less carbon atoms, and n is in the range of 2 to 10); a Li amide salt having a Li ion and a sulfonylamide anion; and a fluoride salt represented by XF (in which X represents Li, Na, K, Rb, or Cs).

    摘要翻译： 本发明的目的是提供一种锂电池用液体电解质，其中抑制了由于甘醇二甲醚引起的Li离子和电极活性物质的反应性的降低。 在本发明中，上述目的通过提供一种锂电池用液体电解液来实现，其特征在于，包括：通式R 1 -O（CH 2 CH 2 O）n -R 2表示的甘醇二甲醚（其中R 1和R 2各自独立地表示碳原子数为4以下的烷基或碳原子数为4以下的氟代烷基，n在2〜10的范围内）。 具有Li离子和磺酰胺阴离子的Li酰胺盐; 和由XF（其中X表示Li，Na，K，Rb或Cs）表示的氟化物盐。

    LIQUID ELECTROLYTE AND FLUORIDE-ION BATTERY COMPRISING THE SAME
    7.
    发明公开
    LIQUID ELECTROLYTE AND FLUORIDE-ION BATTERY COMPRISING THE SAME 审中-公开

    公开(公告)号：EP3719908A1

    公开(公告)日：2020-10-07

    申请号：EP20164412.7

    申请日：2020-03-20

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  TOHOKU UNIVERSITY

    发明人： NAKAMOTO, Hirofumi ,  TAKEKAWA, Reiji ,  KAWAMURA, Junichi

    IPC分类号： H01M10/054 ,  H01M10/0568 ,  H01M10/0569

    摘要： A main object of the present disclosure is to provide a liquid electrolyte in which concentration of active fluoride ion is high. The present disclosure achieves the object by providing a liquid electrolyte to be used in a fluoride ion battery, the liquid electrolyte characterized by comprising: a potassium fluoride; an alkali metal amide salt including a cation of an alkali metal and an amide anion; and a glyme represented by a general formula R 1 -O(CH 2 CH 2 O) n -R 2 , in which R 1 and R 2 is each independently an alkyl group including 4 or less carbon atoms or a fluoroalkyl group including 4 or less carbon atoms, and n is within a range of 2 to 10.

    LIQUID ELECTROLYTE FOR FLUORIDE ION BATTERY AND FLUORIDE ION BATTERY
    9.
    发明公开
    LIQUID ELECTROLYTE FOR FLUORIDE ION BATTERY AND FLUORIDE ION BATTERY 有权
    FLUIDID-IONEN-BATTERIE FLUIDID-TRONYTFÜRFLUORID-IONEN-BATTERIE

    公开(公告)号：EP2999044A1

    公开(公告)日：2016-03-23

    申请号：EP15185022.9

    申请日：2015-09-14

    申请人： Toyota Jidosha Kabushiki Kaisha ,  Kyoto University

    发明人： NAKAMOTO, Hirofumi ,  OGUMI, Zempachi ,  ABE, Takeshi

    IPC分类号： H01M10/054 ,  H01M10/0568 ,  H01M10/0569

    CPC分类号： H01M10/0567 ,  H01M10/054 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0034

    摘要： The present invention aims to a liquid electrolyte for a fluoride ion battery having high stability with respect to a fluoride ion. The present invention attains the object by providing a liquid electrolyte for a fluoride ion battery comprising: a fluoride salt; an alkali metal amide salt having an alkali metal cation and an amide anion; and a glyme represented by general formula: R 1 -O(CH 2 CH 2 O) n -R 2 (in which R 1 and R 2 each independently represent an alkyl group with 4 or less carbon atoms or a fluoroalkyl group with 4 or less carbon atoms, and n is in the range of 2 to 10).

    摘要翻译： 本发明的目的在于提供一种氟化物离子电池的液体电解质，其具有相对于氟离子的高稳定性。 本发明的目的是提供一种用于氟离子电池的液体电解质，其包括：氟化物盐; 具有碱金属阳离子和酰胺阴离子的碱金属酰胺盐; 和由通式R 1 -O（CH 2 CH 2 O）n -R 2（其中R 1和R 2各自独立地表示具有4个或更少碳原子的烷基或具有4个或更多个氟烷基的氟烷基）表示的甘醇二甲醚， 碳原子少，n在2〜10的范围内）。