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    Lithium metal dispersion in electrodes
    1.
    发明申请
    Lithium metal dispersion in electrodes 审中-公开
    电极中的锂金属分散体

    公开(公告)号：US20050130043A1

    公开(公告)日：2005-06-16

    申请号：US10900715

    申请日：2004-07-28

    申请人： Yuan Gao ,  Marina Yakovleva ,  John Engel ,  Christine Jarvis ,  Michael Lain

    发明人： Yuan Gao ,  Marina Yakovleva ,  John Engel ,  Christine Jarvis ,  Michael Lain

    IPC分类号： H01M4/13 ,  H01M4/133 ,  H01M4/134 ,  H01M4/139 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/40 ,  H01M4/58 ,  H01M4/587 ,  H01M6/00 ,  H01M10/0525 ,  H01M10/36 ,  H01M4/04

    摘要： Electrodes, such as anodes and cathodes, can include a host material that is prelithiated or undergoes lithiation upon electrolyte introduction into a battery. Lithiation of the host material can occur by the agitation of lithium metal and a host material, the agitation of a lithium metal powder and a host material at a temperature greater than room temperature, the application of pressure to a lithium metal and host material mixture, contact of the host material with molten lithium metal, the lamination of lithium foil or lithium mesh onto an electrode containing the host material, or by lamination of lithium metal or mesh onto an electrode at elevated temperatures.

    摘要翻译： 诸如阳极​​和阴极的电极可以包括在电解质引入电池中时被预锂化或经历锂化的主体材料。 主体材料的锂化可以通过锂金属和主体材料的搅拌，在大于室温的温度下搅拌锂金属粉末和主体材料，向锂金属和主体材料混合物施加压力， 主体材料与熔融锂金属的接触，将锂箔或锂网叠层在含有主体材料的电极上，或者通过在升高的温度下将锂金属或网状物层压到电极上。

    FINELY DEPOSITED LITHIUM METAL POWDER
    6.
    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

    申请人： Marina Yakovleva ,  Yuan Gao ,  Yangxing Li ,  Kenneth Brian Fitch

    发明人： Marina Yakovleva ,  Yuan Gao ,  Yangxing Li ,  Kenneth Brian Fitch

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

    CPC分类号： H01M4/0416 ,  C23C10/30 ,  C23C26/00 ,  H01M4/0402 ,  H01M4/043 ,  H01M4/134 ,  H01M4/1391 ,  H01M4/1393 ,  H01M4/1395

    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。