Method for making electrode composite material
    7.
    发明授权
    Method for making electrode composite material 有权
    电极复合材料制作方法

    公开(公告)号:US08980140B2

    公开(公告)日:2015-03-17

    申请号:US13097406

    申请日:2011-04-29

    摘要: The present disclosure relates to a method for making an electrode composite material. In the method, a trivalent aluminum source, a doped element source, and electrode active material particles are provided. The trivalent aluminum source and the doped element source are dissolved in a solvent to form a solution having trivalent aluminum ions and doped ions. The electrode active material particles are mixed with the solution having the trivalent aluminum ions and doped ions to form a mixture. A phosphate radical containing solution is added to the mixture to react with the trivalent aluminum ions and doped ions, thereby forming a number of electrode composite material particles. The electrode composite material particles are heated.

    摘要翻译: 本公开涉及一种制造电极复合材料的方法。 在该方法中,提供三价铝源,掺杂元素源和电极活性物质颗粒。 将三价铝源和掺杂元素源溶解在溶剂中以形成具有三价铝离子和掺杂离子的溶液。 将电极活性物质颗粒与具有三价铝离子和掺杂离子的溶液混合以形成混合物。 向该混合物中加入含磷酸根的溶液与三价铝离子和掺杂离子反应,从而形成多个电极复合材料颗粒。 电极复合材料颗粒被加热。