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    Compound magnetoresistive material and method for preparing the same
    1.
    发明授权
    Compound magnetoresistive material and method for preparing the same 失效
    复合磁阻材料及其制备方法

    公开(公告)号：US5759434A

    公开(公告)日：1998-06-02

    申请号：US684052

    申请日：1996-07-22

    申请人： Yuichi Shimakawa ,  Yoshimi Kubo ,  Takashi Manako

    发明人： Yuichi Shimakawa ,  Yoshimi Kubo ,  Takashi Manako

    IPC分类号： G01R33/09 ,  G11B5/39 ,  H01F1/34 ,  H01F1/40 ,  H01F10/08 ,  H01F10/12 ,  H01F10/18 ,  H01F10/193 ,  H01F10/32 ,  H01L43/10 ,  G01R33/06

    CPC分类号： H01F1/407 ,  B82Y25/00 ,  G01R33/093 ,  H01F10/1933 ,  Y10T428/1107

    摘要： The present invention provides a compound magnetoresistive material having a perovskite related structure and being represented by M1.sub.m M2.sub.n+1 M3.sub.n Z.sub.y, where: M1 is a first metal comprising at least one element selected from the group consisting of Tl, Bi, Pb, and Hg; M2 is a second metal comprising at least one element selected from the group consisting of alkaline earth metals; M3 is a third metal comprising at least one element selected from the group consisting of Mn, Os, and Ru; Z is one selected from the group consisting of oxygen and anions in which some oxygen elements are replaced by Oh, F, B, Cl, Br, S, Se and Te; m is equal to 1 or 2; 1.ltoreq.n.ltoreq.4; y is variable and depends upon a kind of elements constituting the perovskite related structure, a ratio of composition thereof, and synthesis conditions thereof.

    摘要翻译： 本发明提供具有钙钛矿相关结构并由M1mM2n + 1M3nZy表示的复合磁阻材料，其中：M1是包含选自由Tl，Bi，Pb和Hg组成的组中的至少一种元素的第一金属; M2是包含选自碱土金属中的至少一种元素的第二金属; M3是包含选自Mn，Os和Ru中的至少一种元素的第三金属; Z是选自氧和阴离子的一种，其中一些氧元素被OH，F，B，Cl，Br，S，Se和Te代替; m等于1或2; 1

    Fuel cell-use catalyst electrode and fuel cell having this catalyst electrode, and production methods therefor
    5.
    发明申请
    Fuel cell-use catalyst electrode and fuel cell having this catalyst electrode, and production methods therefor 审中-公开
    具有该催化剂电极的燃料电池用催化剂电极和燃料电池及其制造方法

    公开(公告)号：US20060110652A1

    公开(公告)日：2006-05-25

    申请号：US10515654

    申请日：2003-05-28

    申请人： Hideto Imai ,  Tsutomu Yoshitake ,  Yuichi Shimakawa ,  Takashi Manako ,  Shin Nakamura ,  Hidekazu Kimura ,  Sadanori Kuroshima ,  Yoshimi Kubo

    发明人： Hideto Imai ,  Tsutomu Yoshitake ,  Yuichi Shimakawa ,  Takashi Manako ,  Shin Nakamura ,  Hidekazu Kimura ,  Sadanori Kuroshima ,  Yoshimi Kubo

    IPC分类号： H01M4/86 ,  H01M4/02 ,  H01M4/88

    CPC分类号： H01M4/8663 ,  H01M4/8605 ,  H01M4/8828 ,  H01M4/8896 ,  H01M8/1004 ,  Y02P70/56

    摘要： The present invention provides a catalyst electrode and a manufacturing method of the same. When the catalyst electrode is used for a fuel cell, it is capable of suppressing an air, which is a by-product generated at a fuel electrode on a surface of the electrode, and quickly removing the adsorbed bubble-like air. Accordingly, the catalyst electrode is capable of increasing an effective catalyst surface of the fuel electrode and enhancing an output power of the fuel cell. Moreover, the present invention provides fuel cell and a manufacturing method of the same. The fuel cell is capable of suppressing an air, which is a by-product generated at the fuel electrode on the surface of the electrode and quickly removing the adsorbed bubble-like air. Accordingly, the fuel cell is capable of increasing an effective catalyst surface of the fuel electrode and enhancing an output power thereof. In a catalyst electrode for a fuel cell provided with a substrate and a catalyst layer which is formed on the substrate and which contains a carbon particle carrying a catalyst and a solid polymer electrolyte, the substrate or the catalyst layer contains one or more kinds of anti-foaming agent.

    摘要翻译： 本发明提供一种催化剂电极及其制造方法。 当催化剂电极用于燃料电池时，能够抑制在电极表面上的燃料电极处产生的副产物的空气，并且能够快速除去吸附的气泡状空气。 因此，催化剂电极能够增加燃料电极的有效的催化剂表面并提高燃料电池的输出功率。 此外，本发明提供燃料电池及其制造方法。 燃料电池能够抑制空气，其是在电极表面上的燃料电极处产生的副产物，并且快速除去吸附的气泡状空气。 因此，燃料电池能够增加燃料电极的有效的催化剂表面并提高其输出功率。 在设置有基板的燃料电池用催化剂电极和形成在基板上的含有载持催化剂和固体高分子电解质的碳粒子的催化剂层的情况下，基板或催化剂层含有一种或多种抗 发泡剂。