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    INDIVIDUAL SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR SAME
    107.
    发明申请
    INDIVIDUAL SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR SAME 审中-公开
    个别固体氧化物燃料电池及制造方法及制造方法

    公开(公告)号：US20160133977A1

    公开(公告)日：2016-05-12

    申请号：US14937098

    申请日：2015-11-10

    申请人： TOTO LTD.

    发明人： Seiki FURUYA ,  Shigeru ANDO ,  Yutaka MOMIYAMA ,  Kiyoshi HAYAMA ,  Osamu OKAMOTO ,  Naoki WATANABE ,  Nobuo ISAKA ,  Masaki SATO ,  Yasuo KAKINUMA ,  Shuhei TANAKA ,  Hironobu MURAKAMI ,  Takuya HOSHIKO

    IPC分类号： H01M8/10 ,  H01M8/02 ,  H01M8/12

    CPC分类号： H01M8/1004 ,  H01M4/8621 ,  H01M4/886 ,  H01M4/9025 ,  H01M8/0202 ,  H01M8/1213 ,  H01M8/1246 ,  H01M2008/1293 ,  H01M2300/0074 ,  Y02E60/525 ,  Y02P70/56

    摘要： To provide a solid oxide fuel cell with improved durability while obtaining sufficient electricity generating performance. The present invention is a method for manufacturing solid oxide fuel cells (16) in which electricity generating elements (16a) are connected by an interconnector (102), including: a support body forming step (S1); surface deposition steps (S4, S9) for forming in sequence a first and second functional layer on a porous support body; an outermost layer deposition step (S13) for forming an outermost functional layer (101) in which slurry in liquid droplet form is continuously jetted to form dots, and an outermost functional layer is formed by the agglomeration of dots to be thicker than a first functional layer (98); and a sintering step (S14) for sintering functional layers; wherein in the outermost functional layer, traces of agglomerated dots remain and ring-shaped cracks surrounding each dot trace are formed by the sintering process.

    摘要翻译： 提供具有改善的耐久性的固体氧化物燃料电池，同时获得足够的发电性能。 本发明是一种固体氧化物燃料电池（16）的制造方法，其中发电元件（16a）通过互连器（102）连接，包括：支撑体形成步骤（S1）; 表面沉积步骤（S4，S9），用于依次在多孔支撑体上形成第一和第二功能层; 用于形成最外层功能层（101）的最外层沉积步骤（S13），其中液滴形式的浆液被连续地喷射以形成点，最外层的功能层通过点集合而形成，比第一功能层 层（98）; 和烧结功能层的烧结步骤（S14） 其中在最外层的功能层中残留有痕迹的团聚点，并且通过烧结工艺形成围绕每个点迹的环状裂纹。

    Cathode Electrocatalyst and Fuel Cell
    108.
    发明申请
    Cathode Electrocatalyst and Fuel Cell 审中-公开
    阴极电催化剂和燃料电池

    公开(公告)号：US20160118671A1

    公开(公告)日：2016-04-28

    申请号：US14986719

    申请日：2016-01-03

    申请人： Friedrich Wilhelm Wieland

    发明人： Friedrich Wilhelm Wieland

    IPC分类号： H01M4/90 ,  H01M4/92 ,  H01M4/88

    CPC分类号： H01M4/9041 ,  H01M4/8605 ,  H01M4/8657 ,  H01M4/8663 ,  H01M4/8817 ,  H01M4/8825 ,  H01M4/8853 ,  H01M4/886 ,  H01M4/8892 ,  H01M4/90 ,  H01M4/9083 ,  H01M4/921 ,  H01M4/926 ,  H01M8/0239 ,  H01M8/0245 ,  H01M8/1004 ,  H01M2004/8689 ,  Y02E60/521

    摘要： The present invention is related to fuel cells and fuel cell cathodes, especially for fuel cells using hydrogen peroxide, oxygen or air as oxidant. A supported electrocatalyst (204) or unsupported metal black catalyst (206) of cathodes according to an embodiment of the present invention is bonded to a current collector (200) by an intrinsically electron conducting adhesive (202). The surface of the electrocatalyst layer is coated by an ion-conducting ionomer layer (210). According to an embodiment of the invention these fuel cells use cathodes that employ ruthenium alloys RuMeIMeII such as ruthenium-palladium-iridium alloys or quaternary ruthenium-rhenium alloys RuMeIMeIIRe such as ruthenium-palladium-iridium-rhenium alloys as electrocatalyst (206) for hydrogen peroxide fuel cells. Other embodiments are described and shown.

    摘要翻译： 本发明涉及燃料电池和燃料电池阴极，特别是对于使用过氧化氢，氧气或空气作为氧化剂的燃料电池。 根据本发明实施方案的负极电催化剂（204）或阴极的非负载金属黑催化剂（206）通过本征电子传导粘合剂（202）结合到集电器（200）上。 电极催化剂层的表面被离子传导离聚物层（210）涂覆。 根据本发明的实施方案，这些燃料电池使用采用钌合金RuMeIMeII如钌 - 钯 - 铱合金或季钌 - 铼合金RuMeIMeIIRe如钌 - 钯 - 铱 - 铼合金的阴极作为过氧化氢的电极催化剂（206） 燃料电池。 描述和示出了其他实施例。

    METHOD FOR MANUFACTURING SOLID OXIDE FUEL CELL ANODE WITH HIGH STABILITY AND HIGH EFFICIENCY
    109.
    发明申请
    METHOD FOR MANUFACTURING SOLID OXIDE FUEL CELL ANODE WITH HIGH STABILITY AND HIGH EFFICIENCY 有权
    具有高稳定性和高效率制造固体氧化物燃料电池阳极的方法

    公开(公告)号：US20160028091A1

    公开(公告)日：2016-01-28

    申请号：US14874753

    申请日：2015-10-05

    申请人： ATOMIC ENERGY COUNCIL-INSTITUTE OF NUCLEAR ENERGY RESEARCH

    发明人： CHANG-SING HWANG ,  CHUN-LIANG CHANG ,  CHIH-MING CHUANG ,  CHUN-HUANG TSAI ,  SHENG-HUI NIEN ,  SHIH-WEI CHENG

    IPC分类号： H01M4/88 ,  H01M4/86 ,  H01M4/90

    CPC分类号： H01M4/886 ,  H01M4/8621 ,  H01M4/8652 ,  H01M4/8668 ,  H01M4/8817 ,  H01M4/8878 ,  H01M4/9025 ,  H01M4/9066 ,  H01M2004/8684 ,  H01M2008/1293 ,  Y02E60/50 ,  Y02E60/525

    摘要： A nanostructured anode of solid oxide fuel cell with high stability and high efficiency and a method for manufacturing the same are revealed. This anode comprising a porous permeable metal substrate, a diffusion barrier layer and a nano-composite film is formed by atmospheric plasma spray. The nano-composite film includes a plurality of metal nanoparticles, a plurality of metal oxide nanoparticles, and a plurality of gas pores that are connected to form nano gas channels. The metal nanoparticles are connected to form a 3-dimensional network that conducts electrons, while the metal oxide nanoparticles are connected to form a 3-dimensional network that conducts oxygen ions. The network formed by metal oxide nanoparticles has certain strength to separate metal nanoparticles and prevent aggregation or agglomeration of the metal nanoparticles. Thus this anode can be applied to a solid oxide fuel cell operating in the intermediate temperatures (600˜800° C.) with high stability and high efficiency.

    摘要翻译： 揭示了具有高稳定性和高效率的固体氧化物燃料电池的纳米结构阳极及其制造方法。 通过大气等离子体喷涂形成该阳极，其包含多孔透过性金属基板，扩散阻挡层和纳米复合膜。 纳米复合膜包括多个金属纳米颗粒，多个金属氧化物纳米颗粒和连接形成纳米气体通道的多个气孔。 金属纳米粒子被连接以形成导电电子的3维网络，而金属氧化物纳米粒子被连接以形成导电氧离子的3维网络。 由金属氧化物纳米颗粒形成的网络具有一定的分离金属纳米粒子的强度，并防止金属纳米粒子的聚集或聚集。 因此，该阳极可以以高稳定性和高效率应用于在中间温度（600〜800℃）下工作的固体氧化物燃料电池。