THIN FILM LITHIUM ION BATTERY
    1.
    发明申请
    THIN FILM LITHIUM ION BATTERY 有权
    薄膜锂离子电池

    公开(公告)号:US20130171496A1

    公开(公告)日:2013-07-04

    申请号:US13463042

    申请日:2012-05-03

    IPC分类号: H01M4/66 B82Y30/00

    摘要: A thin film lithium ion battery includes a cathode electrode, an anode electrode, and a solid electrolyte layer. The solid electrolyte layer is sandwiched between the cathode electrode and the anode electrode. At least one of the cathode electrode and the anode electrode includes a current collector. The current collector is a carbon nanotube layer consisting of a plurality of carbon nanotubes.

    摘要翻译: 薄膜锂离子电池包括阴极电极,阳极电极和固体电解质层。 固体电解质层夹在阴极电极和阳极电极之间。 阴极电极和阳极电极中的至少一个包括集电体。 集电体是由多个碳纳米管构成的碳纳米管层。

    METHOD FOR MAKING LITHIUM ION BATTERY
    2.
    发明申请
    METHOD FOR MAKING LITHIUM ION BATTERY 审中-公开
    制造锂离子电池的方法

    公开(公告)号:US20130167364A1

    公开(公告)日:2013-07-04

    申请号:US13458488

    申请日:2012-04-27

    IPC分类号: H01M10/04

    摘要: A method for making lithium ion battery is provided. A cathode material layer and an anode material layer are provided. A first carbon nanotube layer is formed on a surface of the cathode material layer to obtain a cathode electrode. A second carbon nanotube layer is formed on a surface of the anode material layer to obtain an anode electrode. A separator is applied between the cathode electrode and the anode electrode to form a battery cell. At least one battery cell is then encapsulated in an external encapsulating shell, and an electrolyte solution is injected into the external encapsulating shell.

    摘要翻译: 提供了制造锂离子电池的方法。 提供阴极材料层和阳极材料层。 在阴极材料层的表面上形成第一碳纳米管层以获得阴极电极。 在阳极材料层的表面上形成第二碳纳米管层,以获得阳极电极。 在阴极电极和阳极电极之间施加隔膜以形成电池单元。 然后将至少一个电池单元封装在外部封装壳中,并将电解质溶液注入到外部封装壳中。

    METHOD FOR MAKING LITHIUM ION BATTERY CATHODE
    5.
    发明申请
    METHOD FOR MAKING LITHIUM ION BATTERY CATHODE 有权
    制造锂离子电池阴极的方法

    公开(公告)号:US20130106026A1

    公开(公告)日:2013-05-02

    申请号:US13340585

    申请日:2011-12-29

    IPC分类号: B06B1/00 B82Y40/00

    摘要: A method for making a lithium ion battery cathode is provided. A carbon nanotube source including a plurality of carbon nanotubes is made. A cathode active material including a plurality of cathode active material particles and a solvent is provided. The carbon nanotube source and the cathode active material are added into the solvent, and the solvent with the carbon nanotube source and the cathode active material is shaken using ultrasonic waves. The carbon nanotube source and the cathode active material are then separated from the solvent to obtain a lithium ion battery cathode.

    摘要翻译: 提供了制造锂离子电池阴极的方法。 制造包括多个碳纳米管的碳纳米管源。 提供了包含多个正极活性物质粒子和溶剂的正极活性物质。 将碳纳米管源和正极活性物质添加到溶剂中,并且使用超声波使具有碳纳米管源和阴极活性物质的溶剂摇动。 然后将碳纳米管源和正极活性物质与溶剂分离,得到锂离子电池阴极。

    METHOD FOR MAKING LITHIUM ION BATTERY ANODE
    6.
    发明申请
    METHOD FOR MAKING LITHIUM ION BATTERY ANODE 有权
    制造锂离子电池阳极的方法

    公开(公告)号:US20130106025A1

    公开(公告)日:2013-05-02

    申请号:US13340235

    申请日:2011-12-29

    IPC分类号: H01M4/04 B82Y99/00

    摘要: A method for making a lithium ion battery anode is provided. A carbon nanotube source including a plurality of carbon nanotubes is made. An anode material including a number of anode material particles and a solvent is provided. The carbon nanotube source and the anode material are added into the solvent, and the solvent with the carbon nanotube source and the anode material is shaken using ultrasonic waves. The carbon nanotube source and the anode material are then separated from the solvent to obtain the lithium ion battery anode.

    摘要翻译: 提供了制造锂离子电池阳极的方法。 制造包括多个碳纳米管的碳纳米管源。 提供了包括多个负极材料颗粒和溶剂的负极材料。 将碳纳米管源和负极材料加入到溶剂中,并且使用超声波使具有碳纳米管源和负极材料的溶剂摇动。 然后将碳纳米管源和阳极材料与溶剂分离以获得锂离子电池阳极。

    METHOD FOR MAKING CARBON NANOTUBE COMPOSITE
    8.
    发明申请
    METHOD FOR MAKING CARBON NANOTUBE COMPOSITE 审中-公开
    制备碳纳米管复合材料的方法

    公开(公告)号:US20130171359A1

    公开(公告)日:2013-07-04

    申请号:US13568487

    申请日:2012-08-07

    IPC分类号: B05D7/24 B82Y30/00

    摘要: A method for making a carbon nanotube composite film is provided. A PVDF solution is formed by dissolving a PVDF into a first solvent. A number of carbon nanotubes are provided and distributed into the PVDF solution to form a first suspension. The first suspension is transferred into a second solvent to form a second suspension. The second suspension is filtrated to obtain an intermediate, then the intermediate is dried. A solubility of first solvent in the second solvent is greater than a solubility of PVDF in the second solvent.

    摘要翻译: 提供一种制造碳纳米管复合膜的方法。 通过将PVDF溶解在第一溶剂中形成PVDF溶液。 提供多个碳纳米管并分配到PVDF溶液中以形成第一悬浮液。 将第一悬浮液转移到第二溶剂中以形成第二悬浮液。 将第二悬浮液过滤得到中间体,然后将中间体干燥。 第一溶剂在第二溶剂中的溶解度大于PVDF在第二溶剂中的溶解度。