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    Corrosion protection using carbon coated electron collector for lithium-ion battery with molten salt electrolyte
    1.
    发明授权
    Corrosion protection using carbon coated electron collector for lithium-ion battery with molten salt electrolyte 失效
    使用具有熔融盐电解质的锂离子电池碳涂层电子收集器进行腐蚀保护

    公开(公告)号：US07348102B2

    公开(公告)日：2008-03-25

    申请号：US11080592

    申请日：2005-03-15

    申请人： Wen Li ,  Junzo Ukai ,  Hiroaki Awano ,  Yutaka Oyama ,  Masaki Matsui ,  Gerald Perron ,  Michael B. Armand

    发明人： Wen Li ,  Junzo Ukai ,  Hiroaki Awano ,  Yutaka Oyama ,  Masaki Matsui ,  Gerald Perron ,  Michael B. Armand

    IPC分类号： H01M2/00

    CPC分类号： H01M4/661 ,  B82Y30/00 ,  H01M2/1653 ,  H01M4/663 ,  H01M4/667 ,  H01M10/0561 ,  H01M10/0563 ,  H01M2300/0022

    摘要： A battery, such as a lithium-ion battery, comprises a first electrode, a second electrode, a molten salt electrolyte, and an electron collector, associated with the first electrode, the electron collector comprising an electrically conducting film. The battery further includes a protection layer separating the electron collector and the first electrode, the protection layer comprising a carbon-containing material. The electron collector may be an electrically conducting material such as aluminum, aluminum alloy, copper, nickel, other metal (such as alloys), conducting polymer, and the like. In one example, the protection layer is a graphite layer. In other examples, the protection layer may be a fullerene film, carbon nanotube film, or other carbon-containing material.

    摘要翻译： 诸如锂离子电池的电池包括与第一电极相关联的第一电极，第二电极，熔融盐电解质和电子收集器，所述电子收集器包括导电膜。 电池还包括分离电子收集器和第一电极的保护层，保护层包含含碳材料。 电子收集器可以是诸如铝，铝合金，铜，镍，其它金属（例如合金），导电聚合物等的导电材料。 在一个示例中，保护层是石墨层。 在其他实例中，保护层可以是富勒烯膜，碳纳米管膜或其它含碳材料。

    Corrosion protection using carbon coated electron collector for lithium-ion battery with molten salt electrolyte
    2.
    发明申请
    Corrosion protection using carbon coated electron collector for lithium-ion battery with molten salt electrolyte 失效
    使用具有熔融盐电解质的锂离子电池碳涂层电子收集器进行腐蚀保护

    公开(公告)号：US20060063072A1

    公开(公告)日：2006-03-23

    申请号：US11080592

    申请日：2005-03-15

    申请人： Wen Li ,  Junzo Ukai ,  Hiroaki Awano ,  Yutaka Oyama ,  Masaki Matsui ,  Gerald Perron ,  Michael Armand

    发明人： Wen Li ,  Junzo Ukai ,  Hiroaki Awano ,  Yutaka Oyama ,  Masaki Matsui ,  Gerald Perron ,  Michael Armand

    IPC分类号： H01M4/66

    CPC分类号： H01M4/661 ,  B82Y30/00 ,  H01M2/1653 ,  H01M4/663 ,  H01M4/667 ,  H01M10/0561 ,  H01M10/0563 ,  H01M2300/0022

    摘要： A battery, such as a lithium-ion battery, comprises a first electrode, a second electrode, a molten salt electrolyte, and an electron collector, associated with the first electrode, the electron collector comprising an electrically conducting film. The battery further includes a protection layer separating the electron collector and the first electrode, the protection layer comprising a carbon-containing material. The electron collector may be an electrically conducting material such as aluminum, aluminum alloy, copper, nickel, other metal (such as alloys), conducting polymer, and the like. In one example, the protection layer is a graphite layer. In other examples, the protection layer may be a fullerene film, carbon nanotube film, or other carbon-containing material.

    摘要翻译： 诸如锂离子电池的电池包括与第一电极相关联的第一电极，第二电极，熔融盐电解质和电子收集器，所述电子收集器包括导电膜。 电池还包括分离电子收集器和第一电极的保护层，保护层包含含碳材料。 电子收集器可以是诸如铝，铝合金，铜，镍，其它金属（例如合金），导电聚合物等的导电材料。 在一个示例中，保护层是石墨层。 在其他实例中，保护层可以是富勒烯膜，碳纳米管膜或其它含碳材料。

    In cycling stability of Li-ion battery with molten salt electrolyte
    4.
    发明授权
    In cycling stability of Li-ion battery with molten salt electrolyte 有权
    锂离子电池与熔盐电解液的循环稳定性

    公开(公告)号：US07267908B2

    公开(公告)日：2007-09-11

    申请号：US11214159

    申请日：2005-08-29

    申请人： Wen Li ,  Hiroki Awano ,  Gerald Perron

    发明人： Wen Li ,  Hiroki Awano ,  Gerald Perron

    IPC分类号： H01M4/58 ,  H01M6/04

    CPC分类号： H01M10/399 ,  H01M4/02 ,  H01M4/13 ,  H01M4/48 ,  H01M4/52 ,  H01M2010/4292

    摘要： An example battery according to an embodiment of the present invention includes a positive electrode, a negative electrode, and an electrolyte. The positive electrode comprises a positive active material, and has a positive electrode area and a positive electrode capacity. The negative electrode comprises a negative active material, and has a negative electrode area and a negative electrode capacity. The battery has an electrode area ratio equal to the positive electrode area divided by the negative electrode area, and an electrode capacity ratio equal to the positive electrode capacity divided by the negative electrode capacity. In an example battery, the electrode area ratio is at least approximately one, and/or the electrode capacity ratio is at least approximately one.

    摘要翻译： 根据本发明实施例的示例性电池包括正极，负极和电解质。 正极包含正极活性物质，具有正极面积和正极容量。 负极包含负极活性物质，具有负极面积和负极容量。 电池的电极面积比等于正极面积除以负极面积，电极容量比等于正极容量除以负极容量。 在示例性电池中，电极面积比至少约为1，和/或电极容量比至少约为1。

    Battery with molten salt electrolyte and phosphorus-containing cathode
    5.
    发明申请
    Battery with molten salt electrolyte and phosphorus-containing cathode 有权
    电池用熔盐电解液和含磷阴极

    公开(公告)号：US20070003833A1

    公开(公告)日：2007-01-04

    申请号：US11130467

    申请日：2005-05-16

    申请人： Wen Li ,  Keiichi Kohama ,  Michael Armand ,  Gerald Perron

    发明人： Wen Li ,  Keiichi Kohama ,  Michael Armand ,  Gerald Perron

    IPC分类号： H01M4/58

    CPC分类号： H01M10/0525 ,  H01M4/131 ,  H01M4/5825 ,  H01M10/0563 ,  H01M2004/028 ,  H01M2300/0022

    摘要： A lithium-ion battery comprises a negative electrode, a positive electrode, and an electrolyte including a molten salt. The positive electrode comprises an electroactive compound including phosphorus, oxygen, lithium, and at least one other metal or semi-metal. The combination of such electrode compositions and a molten salt electrolyte provides a battery with very high thermal stability. Other ions, such as alkal metal ions, may be used in place of lithium ions for applications in other battery technologies.

    摘要翻译： 锂离子电池包括负极，正极和包含熔融盐的电解质。 正电极包括包含磷，氧，锂和至少一种其它金属或半金属的电活性化合物。 这种电极组合物和熔融盐电解质的组合提供了具有非常高的热稳定性的电池。 可以使用其它离子，例如碱金属离子代替锂离子，用于其它电池技术中。

    Battery with molten salt electrolyte and phosphorus-containing cathode
    6.
    发明授权
    Battery with molten salt electrolyte and phosphorus-containing cathode 有权
    电池用熔盐电解液和含磷阴极

    公开(公告)号：US07960057B2

    公开(公告)日：2011-06-14

    申请号：US11130467

    申请日：2005-05-16

    申请人： Wen Li ,  Keiichi Kohama ,  Michel B. Armand ,  Gerald Perron

    发明人： Wen Li ,  Keiichi Kohama ,  Michel B. Armand ,  Gerald Perron

    IPC分类号： H01M4/58

    CPC分类号： H01M10/0525 ,  H01M4/131 ,  H01M4/5825 ,  H01M10/0563 ,  H01M2004/028 ,  H01M2300/0022

    摘要： A lithium-ion battery comprises a negative electrode, a positive electrode, and an electrolyte including a molten salt. The positive electrode comprises an electroactive compound including phosphorus, oxygen, lithium, and at least one other metal or semi-metal. The combination of such electrode compositions and a molten salt electrolyte provides a battery with very high thermal stability. Other ions, such as alkal metal ions, may be used in place of lithium ions for applications in other battery technologies.

    摘要翻译： 锂离子电池包括负极，正极和包含熔融盐的电解质。 正电极包括包含磷，氧，锂和至少一种其它金属或半金属的电活性化合物。 这种电极组合物和熔融盐电解质的组合提供了具有非常高的热稳定性的电池。 可以使用其它离子，例如碱金属离子代替锂离子，用于其它电池技术中。

    Cycling stability of Li-ion battery with molten salt electrolyte
    7.
    发明申请
    Cycling stability of Li-ion battery with molten salt electrolyte 有权
    锂离子电池与熔盐电解液的循环稳定性

    公开(公告)号：US20060147795A1

    公开(公告)日：2006-07-06

    申请号：US11214159

    申请日：2005-08-29

    申请人： Wen Li ,  Hiroki Awano ,  Gerald Perron

    发明人： Wen Li ,  Hiroki Awano ,  Gerald Perron

    IPC分类号： H01M4/02 ,  H01M10/36 ,  H01M4/52

    CPC分类号： H01M10/399 ,  H01M4/02 ,  H01M4/13 ,  H01M4/48 ,  H01M4/52 ,  H01M2010/4292

    摘要： An example battery according to an embodiment of the present invention includes a positive electrode, a negative electrode, and an electrolyte. The positive electrode comprises a positive active material, and has a positive electrode area and a positive electrode capacity. The negative electrode comprises a negative active material, and has a negative electrode area and a negative electrode capacity. The battery has an electrode area ratio equal to the positive electrode area divided by the negative electrode area, and an electrode capacity ratio equal to the positive electrode capacity divided by the negative electrode capacity. In an example battery, the electrode area ratio is at least approximately one, and/or the electrode capacity ratio is at least approximately one.

    摘要翻译： 根据本发明实施例的示例性电池包括正极，负极和电解质。 正极包含正极活性物质，具有正极面积和正极容量。 负极包含负极活性物质，具有负极面积和负极容量。 电池的电极面积比等于正极面积除以负极面积，电极容量比等于正极容量除以负极容量。 在示例性电池中，电极面积比至少约为1，和/或电极容量比至少约为1。