Method for making lithium ion battery cathode
    11.
    发明授权
    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:US09236607B2

    公开(公告)日:2016-01-12

    申请号:US13340585

    申请日:2011-12-29

    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
    12.
    发明授权
    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:US09236600B2

    公开(公告)日:2016-01-12

    申请号:US13340235

    申请日:2011-12-29

    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。

    Current collector and lithium ion battery
    14.
    发明授权
    Current collector and lithium ion battery 有权
    集电器和锂离子电池

    公开(公告)号:US08785053B2

    公开(公告)日:2014-07-22

    申请号:US13337020

    申请日:2011-12-23

    IPC分类号: H01M4/66 H01M4/64

    摘要: A current collector includes a support and at least one carbon nanotube layer. The support includes two surfaces. The at least one carbon nanotube layer is located on one of the two surfaces of the support. The at least one carbon nanotube layer includes a number of uniformly distributed carbon nanotubes. A lithium ion battery includes a cathode electrode and an anode electrode. At least one of the cathode electrode and the anode electrode includes the current collector.

    摘要翻译: 集电器包括支撑体和至少一个碳纳米管层。 支撑包括两个表面。 所述至少一个碳纳米管层位于所述支撑体的两个表面中的一个上。 所述至少一个碳纳米管层包括多个均匀分布的碳纳米管。 锂离子电池包括阴极电极和阳极电极。 阴极电极和阳极电极中的至少一个包括集电体。