Method for manufacturing composite positive electrode active material
    6.
    发明授权
    Method for manufacturing composite positive electrode active material 有权
    复合正极活性物质的制造方法

    公开(公告)号:US09005481B2

    公开(公告)日:2015-04-14

    申请号:US13522248

    申请日:2011-01-14

    摘要: The invention relates to a method for manufacturing a composite positive electrode active material being a composite of a positive electrode active material and carbon nanotubes. The manufacturing method includes preparing an aqueous solution of a starting material of a positive electrode active material containing a starting material of the positive electrode active material, and an aqueous solution of solubilized carbon nanotubes containing the carbon nanotubes and a solubilizing material that is composed of a water-soluble polymer whose solubilization retention rate of carbon nanotubes does not decrease with rising temperature; and synthesizing a positive electrode active material-carbon nanotube composite by mixing the aqueous solution of a starting material of a positive electrode active material and the aqueous solution of solubilized carbon nanotubes, and performing hydrothermal synthesis.

    摘要翻译: 本发明涉及一种正极活性物质和碳纳米管的复合正极活性物质的制造方法。 该制造方法包括制备含有正极活性物质的原料的正极活性物质的原料水溶液和含有碳纳米管的增溶碳纳米管的水溶液和增溶材料,该增溶材料由 碳纳米管的溶解保留率随温度升高而降低的水溶性聚合物; 并通过将正极活性物质的起始材料的水溶液与溶解的碳纳米管的水溶液混合并进行水热合成来合成正极活性物质 - 碳纳米管复合物。

    METHOD FOR PRODUCING ELECTRODE FOR SOLID BATTERY
    8.
    发明申请
    METHOD FOR PRODUCING ELECTRODE FOR SOLID BATTERY 有权
    生产电池电极的方法

    公开(公告)号:US20130142943A1

    公开(公告)日:2013-06-06

    申请号:US13689167

    申请日:2012-11-29

    IPC分类号: H01M4/1397

    摘要: The present invention provides a method for producing an electrode for a solid battery which can improve battery performance. The method for producing an electrode for a solid battery comprises the steps of: mixing an active material, a solid electrolyte, a binder, and a solvent to make a slurry-form electrode composition; applying the slurry-form electrode composition made; and drying the slurry-form electrode composition applied, wherein the solvent includes a good solvent for the binder and a poor solvent for the binder.

    摘要翻译: 本发明提供一种能够提高电池性能的固体电池用电极的制造方法。 固体电池用电极的制造方法包括以下步骤:将活性物质,固体电解质,粘合剂和溶剂混合,制成浆状电极组合物; 应用制成的浆状电极组合物; 并干燥所施加的浆状电极组合物,其中溶剂包括用于粘合剂的良好溶剂和用于粘合剂的不良溶剂。