Metal Oxide Dispersion, Metal Oxide Electrode Film, and Dye Sensitized Solar Cell
    1.
    发明申请
    Metal Oxide Dispersion, Metal Oxide Electrode Film, and Dye Sensitized Solar Cell 审中-公开
    金属氧化物分散体,金属氧化物电极膜和染料敏化太阳能电池

    公开(公告)号:US20090014062A1

    公开(公告)日:2009-01-15

    申请号:US10586540

    申请日:2005-01-21

    摘要: A metal oxide dispersion comprising metal oxide particles with a necking structure, and a solvent, wherein the liquid droplet contact angle of the metal oxide dispersion to an ITO film (Indium-Tin Oxide type film) formed is from 0 to 60°. A metal oxide dispersion for the production of a dye-sensitized solar cell electrode, comprising Metal Oxide Particle Group F having a necking structure formed by m connected particles, Metal Oxide Particle Group G having only 0.2 m or less connected particles, and a solvent, and being formable into a film at 200° C. or less. A metal oxide electrode comprising an electrically conducting substrate having thereon a metal oxide layer comprising metal oxide particles bound by a binder, wherein the binder content is from 0.005 to 5 mass % based on the metal oxide film and the metal oxide layer has a pencil scratch strength of H or more according to JIS5600.

    摘要翻译: 包含具有缩颈结构的金属氧化物颗粒和溶剂的金属氧化物分散体,其中形成的ITO膜(铟锡氧化物型膜)的金属氧化物分散体的液滴接触角为0至60°。 一种用于生产染料敏化太阳能电池电极的金属氧化物分散体,包括具有由m个连接的颗粒形成的颈缩结构的金属氧化物颗粒组F,仅具有0.2μm或更小的连接颗粒的金属氧化物颗粒组G和溶剂, 并且可以在200℃以下成膜。 一种金属氧化物电极,其特征在于,具有导电性基板,其上具有金属氧化物层,所述金属氧化物层含有通过粘合剂结合的金属氧化物粒子,其中所述粘合剂含量相对于所述金属氧化物膜为0.005〜5质量%,所述金属氧化物层具有铅笔 根据JIS5600的H或更高的强度。

    Fuel cell catalyst layer and uses thereof
    4.
    发明授权
    Fuel cell catalyst layer and uses thereof 有权
    燃料电池催化剂层及其用途

    公开(公告)号:US09570757B2

    公开(公告)日:2017-02-14

    申请号:US14240106

    申请日:2011-09-09

    摘要: Provided is a fuel cell catalyst layer which has a catalytic performance equivalent to or higher than fuel cell catalyst layers containing platinum alone and which is inexpensive. The fuel cell catalyst layer of the present invention includes a metal oxycarbonitride-containing layer (I) and a platinum-containing layer (II). It is preferable that the mass ratio per unit area of the metal oxycarbonitride in the layer (I) to platinum in the layer (II) (metal oxycarbonitride/platinum) is 2 to 500. It is preferable that the mass per unit area of platinum in the layer (II) is 0.005 to 0.2 mg/cm2.

    摘要翻译: 本发明提供一种燃料电池用催化剂层,该催化剂层的催化性能等于或高于单独含有铂的燃料电池催化剂层,其价格便宜。 本发明的燃料电池催化剂层包括含有含碳氮氧化物的层(I)和含铂层(II)。 层(I)中的层(I)中的铂的金属碳氮氧化物的单位面积质量比(金属碳氮氧化物/铂)优选为2〜500。优选铂单位面积的质量 在层(II)中为0.005〜0.2mg / cm 2。

    METHOD FOR PRODUCING FUEL CELL ELECTRODE CATALYST, FUEL CELL ELECTRODE CATALYST, AND USES THEREOF
    5.
    发明申请
    METHOD FOR PRODUCING FUEL CELL ELECTRODE CATALYST, FUEL CELL ELECTRODE CATALYST, AND USES THEREOF 有权
    燃料电池催化剂生产方法,燃料电池电极催化剂及其用途

    公开(公告)号:US20130295483A1

    公开(公告)日:2013-11-07

    申请号:US13979305

    申请日:2011-08-09

    IPC分类号: H01M4/90

    摘要: A method for producing a fuel cell electrode catalyst including a metal element selected from aluminum, chromium, manganese, iron, cobalt, nickel, copper, strontium, yttrium, tin, tungsten, and cerium and having high catalytic activity through heat treatment at comparatively low temperature. The method including: a step (1) of mixing at least a certain metal compound (1), a nitrogen-containing organic compound (2), and a solvent to obtain a catalyst precursor solution, a step (2) of removing the solvent from the catalyst precursor solution, and a step (3) of heat-treating a solid residue, obtained in the step (2), at a temperature of 500 to 1100° C. to obtain an electrode catalyst; a portion or the entirety of the metal compound (1) being a compound containing, as the metal element, a metal element M1 selected from aluminum, chromium, manganese, iron, cobalt, nickel, copper, strontium, yttrium, tin, tungsten, and cerium.

    摘要翻译: 一种生产包括选自铝,铬,锰,铁,钴,镍,铜,锶,钇,锡,钨和铈的金属元素的燃料电池电极催化剂的方法,并且通过相对较低的热处理具有高催化活性 温度。 该方法包括:将至少一种金属化合物(1),含氮有机化合物(2)和溶剂混合以获得催化剂前体溶液的步骤(1),除去溶剂的步骤(2) 和催化剂前体溶液的步骤(3)和步骤(2)中获得的固体残渣热处理步骤(3),在500〜1100℃的温度下进行,得到电极催化剂; 金属化合物(1)的一部分或全部是含有选自铝,铬,锰,铁,钴,镍,铜,锶,钇,锡,钨中的金属元素M1作为金属元素的化合物, 和铈。

    INK, FUEL CELL CATALYST LAYER FORMED BY USING THE INK AND USES THEREOF
    7.
    发明申请
    INK, FUEL CELL CATALYST LAYER FORMED BY USING THE INK AND USES THEREOF 审中-公开
    油墨,使用油墨形成的燃料电池催化剂层及其用途

    公开(公告)号:US20120258381A1

    公开(公告)日:2012-10-11

    申请号:US13518741

    申请日:2010-12-13

    摘要: There is provided an ink for forming a fuel cell catalyst layer that is capable of efficiently forming a high-performance fuel cell catalyst layer inexpensively. The ink for forming a fuel cell catalyst layer of the present invention comprises a fuel cell catalyst, an electron conductive material, a proton conductive material and a solvent, wherein the fuel cell catalyst comprises a metal-containing oxycarbonitride that contains niobium and/or titanium; the mass ratio [(A)/(B)] of the content (A) of the fuel cell catalyst to the content (B) of the electron conductive material is 1 to 6; and the mass ratio [(D)/(C)] of the content (D) of the proton conductive material to the total content (C) of the fuel cell catalyst and the electron conductive material is 0.2 to 0.6.

    摘要翻译: 提供了一种用于形成能够廉价有效地形成高性能燃料电池催化剂层的燃料电池催化剂层的油墨。 用于形成本发明的燃料电池催化剂层的油墨包括燃料电池催化剂,电子传导材料,质子传导材料和溶剂,其中所述燃料电池催化剂包含含有铌和/或钛的含金属的碳氮氧化物 ; 燃料电池催化剂的含量(A)与电子导电材料的含量(B)的质量比[(A)/(B)]为1〜6; 并且质子传导材料的含量(D)与燃料电池催化剂和电子导电材料的总含量(C)的质量比[(D)/(C)]为0.2〜0.6。

    Mini card adapter
    9.
    发明授权
    Mini card adapter 失效
    迷你卡适配器

    公开(公告)号:US07673805B2

    公开(公告)日:2010-03-09

    申请号:US10598762

    申请日:2005-03-10

    IPC分类号: G06K21/00

    CPC分类号: G06K19/07739 G06K19/07

    摘要: A mini card adapter for removably holding and fixing a mini card in a secure manner is provided. The mini card adapter holds a mini card having the same thickness as the standard card and outline dimensions smaller than those of the standard card. The mini card comprises a reference wall having the same thickness as the standard card and a bulging section formed on the top surface of the reference wall. In the reference wall, a card pocket for is formed for loading therein the mini card. The land section is formed in a region corresponding to the emboss section of the standard card, and a part of the land section bulges over the card pocket. As a result, an eaves wall for supporting one side of the mini card is formed. The eaves wall has a boss which fits in a hole formed in the mini card. A receiving nail for receiving the periphery of the mini card in corporation with the eaves wall is provided on the peripheral lower surface of the card pocket.

    摘要翻译: 提供了一种用于以可靠方式可拆卸地固定和固定微型卡的微型卡适配器。 迷你卡适配器容纳具有与标准卡相同厚度的小型卡,并且外形尺寸小于标准卡的尺寸。 迷你卡包括具有与标准卡相同厚度的参考壁和形成在参考壁顶表面上的凸起部分。 在参考壁中,形成用于在其中装载迷你卡的卡袋。 地面部形成在与标准卡的压花部对应的区域中,并且陆部的一部分在卡袋上凸出。 结果,形成了用于支撑迷你卡的一侧的檐壁。 屋檐墙上有一个装在迷你卡上形成的一个孔的老板。 在卡槽的周边下表面上设置有用于接收与檐壁一起的迷你卡的周边的接收钉。