FINELY DEPOSITED LITHIUM METAL POWDER
    4.
    发明申请
    FINELY DEPOSITED LITHIUM METAL POWDER 审中-公开
    精细沉积的锂金属粉末

    公开(公告)号:US20110135810A1

    公开(公告)日:2011-06-09

    申请号:US12954988

    申请日:2010-11-29

    IPC分类号: B05D5/12 H01M4/86 B44C1/17

    摘要: The present invention provides a method of finely depositing lithium metal powder or thin lithium foil onto a substrate while avoiding the use of a solvent. The method includes depositing lithium metal powder or thin lithium foil onto a carrier, contacting the carrier with a substrate having a higher affinity for the lithium metal powder as compared to the affinity of the carrier for the lithium metal powder, subjecting the substrate while in contact with the carrier to conditions sufficient to transfer the lithium metal powder or lithium foil deposited on the carrier to the substrate, and separating the carrier and substrate so as to maintain the lithium metal powder or lithium metal foil, deposited on the substrate.

    摘要翻译: 本发明提供了一种在避免使用溶剂的同时将锂金属粉末或薄的锂箔细微沉积在基材上的方法。 该方法包括将锂金属粉末或薄的锂箔沉积到载体上,与载体对锂金属粉末的亲和力相比,与载体对于锂金属粉末的亲和力相比,使载体接触,同时接触基底 载体的条件足以将沉积在载体上的锂金属粉末或锂箔转移到基底上,并分离载体和基底,以保持沉积在基底上的锂金属粉末或锂金属箔。

    Stabilized lithium metal powder for Li-ion application, composition and process
    7.
    发明授权
    Stabilized lithium metal powder for Li-ion application, composition and process 有权
    稳定的锂金属粉末用于锂离子的应用,组成和工艺

    公开(公告)号:US08021496B2

    公开(公告)日:2011-09-20

    申请号:US12152212

    申请日:2008-05-13

    IPC分类号: C23C22/70 C23C22/03 C23C22/00

    摘要: The present invention provides a method for stabilizing lithium metal powder. The method comprises the steps of heating the lithium metal powder to above its melting point to provide molten lithium metal, dispersing the molten lithium metal, and contacting the dispersed molten lithium metal with a phosphorous-containing compound to provide a substantially continuous protective layer of lithium phosphate on the lithium metal powder.

    摘要翻译: 本发明提供一种稳定锂金属粉末的方法。 该方法包括以下步骤:将锂金属粉末加热到高于其熔点以提供熔融的锂金属,分散熔融的锂金属,并使分散的熔融锂金属与含磷化合物接触,以提供基本上连续的锂保护层 磷酸盐在锂金属粉末上。

    Stabilized lithium metal powder for Li-ion application, composition and process
    8.
    发明申请
    Stabilized lithium metal powder for Li-ion application, composition and process 有权
    稳定的锂金属粉末用于锂离子的应用,组成和工艺

    公开(公告)号:US20080283155A1

    公开(公告)日:2008-11-20

    申请号:US12152212

    申请日:2008-05-13

    IPC分类号: C23C8/40 C23C8/58

    摘要: The present invention provides a method for stabilizing lithium metal powder. The method comprises the steps of heating the lithium metal powder to above its melting point to provide molten lithium metal, dispersing the molten lithium metal, and contacting the dispersed molten lithium metal with a phosphorous-containing compound to provide a substantially continuous protective layer of lithium phosphate on the lithium metal powder.

    摘要翻译: 本发明提供一种稳定锂金属粉末的方法。 该方法包括以下步骤:将锂金属粉末加热到高于其熔点以提供熔融的锂金属,分散熔融的锂金属,并使分散的熔融锂金属与含磷化合物接触,以提供基本上连续的锂保护层 磷酸盐在锂金属粉末上。