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    Method for producing solid electrolyte structure with porous portion and dense portion
    7.
    发明授权
    Method for producing solid electrolyte structure with porous portion and dense portion 失效
    用多孔部分和致密部分制造固体电解质结构的方法

    公开(公告)号：US08309257B2

    公开(公告)日：2012-11-13

    申请号：US12399209

    申请日：2009-03-06

    申请人： Kiyoshi Kanamura ,  Masanori Hara ,  Sayaka Okuda ,  Kazuhiro Yamamoto ,  Yosuke Sato

    发明人： Kiyoshi Kanamura ,  Masanori Hara ,  Sayaka Okuda ,  Kazuhiro Yamamoto ,  Yosuke Sato

    IPC分类号： H01M6/14

    CPC分类号： H01M10/0562 ,  B32B18/00 ,  C04B35/447 ,  C04B35/462 ,  C04B2235/3203 ,  C04B2235/3217 ,  C04B2235/3227 ,  C04B2235/3232 ,  C04B2235/3287 ,  C04B2237/34 ,  C04B2237/586 ,  H01M4/0471 ,  Y10T29/49108

    摘要： A first fine particle-containing solution is deposited on an appropriate substrate, and dried to form a first fine particle aggregate layer. Polymer particles are deposited on the first fine particle aggregate layer, and are supplied with a second fine particle-containing solution such that the polymer particles are immersed in the second fine particle-containing solution. The second fine particle-containing solution is dried to form a second fine particle aggregate layer containing a large number of the polymer particles embedded. A first structure precursor is completed at this stage. Then, the first structure precursor is separated from the substrate, and thermally treated. Thus, the production of a first solid electrolyte structure, which has a porous solid electrolyte portion and a dense solid electrolyte portion integrated, is completed.

    摘要翻译： 将第一含细颗粒的溶液沉积在适当的基材上，并干燥以形成第一细颗粒聚集体层。 将聚合物颗粒沉积在第一细颗粒聚集体层上，并且供给第二细颗粒溶液，使得聚合物颗粒浸入第二细颗粒溶液中。 将第二细颗粒溶液干燥以形成包含大量嵌入聚合物颗粒的第二细颗粒聚集体层。 第一结构前体在此阶段完成。 然后，将第一结构前体与基板分离，并进行热处理。 因此，完成了具有多孔固体电解质部分和集成的致密固体电解质部分的第一固体电解质结构的生产。

    ALL-SOLID-STATE CELL
    8.
    发明申请
    ALL-SOLID-STATE CELL 审中-公开
    全固态细胞

    公开(公告)号：US20090123847A1

    公开(公告)日：2009-05-14

    申请号：US12267659

    申请日：2008-11-10

    申请人： Shigeto Okada ,  Eiji Kobayashi ,  Kazuhiro Yamamoto ,  Toshihiro Yoshida ,  Yosuke Sato

    发明人： Shigeto Okada ,  Eiji Kobayashi ,  Kazuhiro Yamamoto ,  Toshihiro Yoshida ,  Yosuke Sato

    IPC分类号： H01M6/18 ,  H01M4/64 ,  H01M4/58

    CPC分类号： H01M10/052 ,  H01M4/5825 ,  H01M10/0562

    摘要： An all-solid-state cell has a fired solid electrolyte body, a first electrode layer integrally formed on one surface of the fired solid electrolyte body by mixing and firing an electrode active material and a solid electrolyte, and a second electrode layer integrally formed on the other surface of the fired solid electrolyte body by mixing and firing an electrode active material and a solid electrolyte. The first and the second electrode layers are formed by mixing and firing the electrode active material and the amorphous solid electrolyte, which satisfy the relation Ty>Tz (wherein Ty is a temperature at which the capacity of the electrode active material is lowered by reaction between the electrode active material and the solid electrolyte material, and Tz is a temperature at which the solid electrolyte material is shrunk by firing).

    摘要翻译： 全固体电池具有烧制的固体电解质体，通过混合和烧制电极活性材料和固体电解质而一体地形成在烧制的固体电解质体的一个表面上的第一电极层和与 通过混合和烧制电极活性材料和固体电解质来烧制固体电解质体的另一表面。 第一和第二电极层通过混合和烧制电极活性材料和无定形固体电解质而形成，其满足关系式Ty> Tz（其中，Ty是电极活性材料的容量通过 电极活性物质和固体电解质材料，Tz是固体电解质材料烧成而收缩的温度）。