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    ANODE ON A PRETREATED SUBSTRATE FOR IMPROVING REDOX-STABILITY OF SOLID OXIDE FUEL CELL AND THE FABRICATION METHOD THEROF
    1.
    发明申请
    ANODE ON A PRETREATED SUBSTRATE FOR IMPROVING REDOX-STABILITY OF SOLID OXIDE FUEL CELL AND THE FABRICATION METHOD THEROF 有权
    用于改善固体氧化物燃料电池的氧化还原稳定性的预处理基板上的阳极及其制造方法

    公开(公告)号：US20120021332A1

    公开(公告)日：2012-01-26

    申请号：US13167121

    申请日：2011-06-23

    申请人： Chang-Sing Hwang ,  Chun-Huang Tsai ,  Jen-Feng Yu ,  Chun-Liang Chang ,  Jun-Meng Lin ,  Shih-Wei Cheng

    发明人： Chang-Sing Hwang ,  Chun-Huang Tsai ,  Jen-Feng Yu ,  Chun-Liang Chang ,  Jun-Meng Lin ,  Shih-Wei Cheng

    IPC分类号： H01M4/90 ,  H01M4/88 ,  B05D1/12 ,  H01M8/12

    CPC分类号： H01M4/8878 ,  H01M4/8657 ,  H01M4/8817 ,  H01M4/886 ,  H01M4/9033 ,  H01M4/9066 ,  H01M8/0232 ,  H01M8/0243 ,  H01M8/0245 ,  H01M8/1246 ,  H01M2004/8684 ,  H01M2008/1293 ,  Y02E60/50 ,  Y02P70/56

    摘要： The disclosure provides a double-layer anode structure on a pretreated porous metal substrate and a method for fabricating the same, for improving the redox stability and decreasing the anode polarization resistance of a SOFC. The anode structure comprises: a porous metal substrate of high gas permeability; a first porous anode functional layer, formed on the porous metal substrate by a high-voltage high-enthalpy Ar—He—H2—N2 atmospheric-pressure plasma spraying process; and a second porous anode functional layer, formed on the first porous anode functional layer by a high-voltage high-enthalpy Ar—He—H2—N2 atmospheric-pressure plasma spraying and hydrogen reduction. The first porous anode functional layer is composed a redox stable perovskite, the second porous anode functional layer is composed of a nanostructured cermet. The first porous anode functional layer is also used to prevent the second porous anode functional layer from being diffused by the composition elements of the porous metal substrate.

    摘要翻译： 本发明提供了预处理的多孔金属基板上的双层阳极结构及其制造方法，用于提高SOFC的氧化还原稳定性和降低阳极极化电阻。 阳极结构包括：高透气性的多孔金属基材; 第一多孔阳极功能层，通过高压高焓Ar-He-H2-N2大气压等离子体喷涂工艺形成在多孔金属基底上; 以及第二多孔阳极功能层，通过高压高焓Ar-He-H2-N2大气压等离子体喷涂和氢还原在第一多孔阳极功能层上形成。 第一多孔阳极功能层由氧化还原稳定的钙钛矿构成，第二多孔阳极功能层由纳米金属陶瓷组成。 第一多孔阳极功能层也用于防止第二多孔阳极功能层被多孔金属基底的组成元件扩散。

    SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD THEREOF
    2.
    发明申请
    SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD THEREOF 审中-公开
    固体氧化物燃料电池及其制造方法

    公开(公告)号：US20110003235A1

    公开(公告)日：2011-01-06

    申请号：US12781376

    申请日：2010-05-17

    申请人： CHANG-SING HWANG ,  Chun-Huang Tsai ,  Nian-Tzu Suen ,  Jen-Feng Yu

    发明人： CHANG-SING HWANG ,  Chun-Huang Tsai ,  Nian-Tzu Suen ,  Jen-Feng Yu

    IPC分类号： H01M8/10 ,  H01M8/00

    CPC分类号： H01M8/12 ,  H01M8/1226 ,  H01M8/124 ,  H01M8/1246 ,  H01M8/1253 ,  H01M8/126 ,  Y02E60/525 ,  Y02P70/56

    摘要： A solid oxide fuel cell comprising a metal frame, a porous metal substrate, a first anode isolation layer, an anode interlayer, a second anode isolation layer, an electrolyte layer, a cathode isolation layer, a cathode interlayer and a cathode current collecting layer. The first anode isolation layer, the anode interlayer, the second anode isolation layer, the electrolyte layer, the cathode isolation layer, the cathode interlayer and the cathode current collecting layer are sequentially disposed on the porous metal substrate. The first anode isolation layer is porous sub-micron structured or porous micron structured; the anode interlayer is porous nano structured; the second anode isolation layer is dense structured or porous nano structured; the electrolyte is dense and gas-tight; the cathode isolation layer is dense structured or porous nano structured; the cathode interlayer is porous nano structured or porous sub-micron structured; and the cathode current collecting layer is porous micron structured.

    摘要翻译： 一种固体氧化物燃料电池，包括金属框架，多孔金属基板，第一阳极隔离层，阳极中间层，第二阳极隔离层，电解质层，阴极隔离层，阴极中间层和阴极集电层。 第一阳极隔离层，阳极中间层，第二阳极隔离层，电解质层，阴极隔离层，阴极中间层和阴极集电层依次设置在多孔金属基板上。 第一阳极隔离层是多孔亚微米结构或多孔微米结构的; 阳极中间层是多孔纳米结构的; 第二阳极隔离层是致密结构或多孔纳米结构的; 电解质密实且气密; 阴极隔离层是致密结构或多孔纳米结构的; 阴极中间层为多孔纳米结构或多孔亚微米结构; 并且阴极集电层是多孔微米结构的。

    SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD THEREOF
    3.
    发明申请
    SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD THEREOF 有权
    固体氧化物燃料电池及其制造方法

    公开(公告)号：US20100098996A1

    公开(公告)日：2010-04-22

    申请号：US12483765

    申请日：2009-06-12

    申请人： CHANG-SING HWANG ,  CHUN-HUANG TSAI

    发明人： CHANG-SING HWANG ,  CHUN-HUANG TSAI

    IPC分类号： H01M8/10 ,  H01M8/00 ,  B05D1/10

    CPC分类号： H01M8/1226 ,  H01M4/8621 ,  H01M4/8803 ,  H01M4/8817 ,  H01M4/886 ,  H01M4/8896 ,  H01M8/1213 ,  Y02E60/522 ,  Y02E60/525 ,  Y02P70/56

    摘要： A solid oxide fuel cell including a metal frame, a pre-treated porous metal substrate, an anode layer, an electrolyte layer, a cathode interlayer and a cathode current collecting layer is provided. The pre-treated porous metal substrate is disposed inside the metal frame. The anode layer is disposed on the porous metal substrate. The electrolyte layer is disposed on the anode layer. The cathode interlayer is disposed on the electrolyte layer. The cathode current collecting layer is disposed on the cathode interlayer. The anode layer is porous and nano-structured. Moreover, a manufacturing method of the solid oxide fuel cell mentioned above is also provided.

    摘要翻译： 提供了包括金属框架，预处理多孔金属基板，阳极层，电解质层，阴极中间层和阴极集电层的固体氧化物燃料电池。 预处理过的多孔金属基板设置在金属框架的内部。 阳极层设置在多孔金属基底上。 电解质层设置在阳极层上。 阴极中间层设置在电解质层上。 阴极集电层设置在阴极层间。 阳极层是多孔的和纳米结构的。 此外，还提供了上述固体氧化物型燃料电池的制造方法。

    SOLID OXIDE FUEL CELL ANODE WITH HIGH STABILITY AND HIGH EFFICIENCY AND METHOD FOR MANUFACTURING THE SAME
    4.
    发明申请
    SOLID OXIDE FUEL CELL ANODE WITH HIGH STABILITY AND HIGH EFFICIENCY AND METHOD FOR MANUFACTURING THE SAME 有权
    具有高稳定性和高效率的固体氧化物燃料电池阳极及其制造方法

    公开(公告)号：US20140045099A1

    公开(公告)日：2014-02-13

    申请号：US13568536

    申请日：2012-08-07

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

    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： H01M4/86 ,  H01M4/88 ,  B82Y30/00

    CPC分类号： B82Y30/00 ,  H01M4/8621 ,  H01M4/886 ,  H01M4/9066 ,  H01M8/0236 ,  H01M8/1226 ,  H01M2008/1293 ,  Y02E60/522 ,  Y02E60/525 ,  Y02P70/56

    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。

    Fuel cell measurement apparatus
    6.
    发明授权
    Fuel cell measurement apparatus 有权
    燃料电池测量装置

    公开(公告)号：US07993788B2

    公开(公告)日：2011-08-09

    申请号：US12418287

    申请日：2009-04-03

    申请人： Chun-Huang Tsai ,  Chang-Sing Hwang

    发明人： Chun-Huang Tsai ,  Chang-Sing Hwang

    IPC分类号： H01M8/04 ,  H01M8/00

    CPC分类号： H01M8/04537 ,  H01M2008/1293

    摘要： A fuel cell measurement apparatus capable of measuring electric characteristics of a solid oxide fuel cell is provided. The fuel cell measurement apparatus comprises a first current collecting unit, a second current collecting unit, a top holding set, a bottom holding set and an adjustable elastic load set. The solid oxide fuel cell is clipped by the first current collecting unit fixed by the top holding set and the second collection unit fixed by the bottom holding set. The adjustable elastic load set is capable of adjusting the tension between the top holding set and the bottom holding set. The first (second) current collecting unit comprises a first (second) conductive mesh and a first (second) porous plate having a first (second) through hole and a first (second) gas channel communicating with each other, wherein the first (second) conductive mesh is sintered on the first (second) porous plate.

    摘要翻译： 提供一种能够测定固体氧化物型燃料电池的电特性的燃料电池测定装置。 燃料电池测量装置包括第一集电单元，第二集流单元，顶部保持组，底部保持组和可调节的弹性负载组。 固体氧化物燃料电池被由顶部保持组固定的第一集电单元和由底部保持组固定的第二收集单元夹紧。 可调节的弹性载荷能够调节顶部保持套和底部保持套之间的张力。 第一（第二）集电单元包括第一（第二）导电网和具有第一（第二）通孔和第一（第二）气体通道彼此连通的第一（第二）多孔板，其中第一（第二） ）导电网在第一（第二）多孔板上烧结。

    Multi-Gas Mixer and Device for Supplying Gas Mixture to Plasma Torch
    7.
    发明申请
    Multi-Gas Mixer and Device for Supplying Gas Mixture to Plasma Torch 有权
    用于向等离子体火炬提供气体混合物的多气体混合器和装置

    公开(公告)号：US20100326966A1

    公开(公告)日：2010-12-30

    申请号：US12608311

    申请日：2009-10-29

    申请人： Chang-Sing Hwang ,  Chun-Huang Tsai ,  Nian-Tzu Suen ,  Jen-Feng Yu

    发明人： Chang-Sing Hwang ,  Chun-Huang Tsai ,  Nian-Tzu Suen ,  Jen-Feng Yu

    IPC分类号： H05H1/34 ,  B01F13/02

    CPC分类号： B01F3/02 ,  B01F5/061 ,  B01F2005/0621 ,  B01F2005/0637 ,  B23K10/00

    摘要： A multi-gas mixer for supplying a gas mixture that can uniformly mix a plurality of gases according to the proportional percentages determined by the mass flow rate of each gas is disclosed. The multi-gas mixer comprises a mixer chamber, a plurality of gas inlets, a gas mixture outlet, and at least one gas rotating and mixing unit. The present invention also provides a method for controlling the percentage of each gas to be mixed by use of a plurality of mass flow rate controllers to control the gas flow to produce a gas mixture according to a predetermined proportionality. When the multi-gas mixer delivers a gas mixture to a high-speed plasma torch, the torch can be stably operated under a high voltage (>85V) and a medium current (

    摘要翻译： 公开了一种用于供应根据由每种气体的质量流量确定的比例百分比均匀地混合多种气体的气体混合物的多气体混合器。 多气体混合器包括混合室，多个气体入口，气体混合物出口和至少一个气体旋转和混合单元。 本发明还提供了一种通过使用多个质量流量控制器来控制每个待混合的气体的百分比的方法，以根据预定的比例控制气体流动以产生气体混合物。 当多气体混合器将气体混合物输送到高速等离子体焰炬时，可以在高电压（> 85V）和中等电流（<650A）下稳定地操作割炬，使得长弧， 可以产生温度和高速等离子体火焰。

    Anode on a pretreated substrate for improving redox-stability of solid oxide fuel cell and the fabrication method therof
    8.
    发明授权
    Anode on a pretreated substrate for improving redox-stability of solid oxide fuel cell and the fabrication method therof 有权
    用于改善固体氧化物燃料电池的氧化还原稳定性的预处理衬底上的阳极及其制备方法

    公开(公告)号：US09142838B2

    公开(公告)日：2015-09-22

    申请号：US13167121

    申请日：2011-06-23

    申请人： Chang-Sing Hwang ,  Chun-Huang Tsai ,  Jen-Feng Yu ,  Chun-Liang Chang ,  Jun-Meng Lin ,  Shih-Wei Cheng

    发明人： Chang-Sing Hwang ,  Chun-Huang Tsai ,  Jen-Feng Yu ,  Chun-Liang Chang ,  Jun-Meng Lin ,  Shih-Wei Cheng

    IPC分类号： H01M4/86 ,  H01M4/88 ,  H01M4/90 ,  H01M8/02

    CPC分类号： H01M4/8878 ,  H01M4/8657 ,  H01M4/8817 ,  H01M4/886 ,  H01M4/9033 ,  H01M4/9066 ,  H01M8/0232 ,  H01M8/0243 ,  H01M8/0245 ,  H01M8/1246 ,  H01M2004/8684 ,  H01M2008/1293 ,  Y02E60/50 ,  Y02P70/56

    摘要： The disclosure provides a double-layer anode structure on a pretreated porous metal substrate and a method for fabricating the same, for improving the redox stability and decreasing the anode polarization resistance of a SOFC. The anode structure comprises: a porous metal substrate of high gas permeability; a first porous anode functional layer, formed on the porous metal substrate by a high-voltage high-enthalpy Ar—He—H2—N2 atmospheric-pressure plasma spraying process; and a second porous anode functional layer, formed on the first porous anode functional layer by a high-voltage high-enthalpy Ar—He—H2—N2 atmospheric-pressure plasma spraying and hydrogen reduction. The first porous anode functional layer is composed a redox stable perovskite, the second porous anode functional layer is composed of a nanostructured cermet. The first porous anode functional layer is also used to prevent the second porous anode functional layer from being diffused by the composition elements of the porous metal substrate.

    摘要翻译： 本发明提供了预处理的多孔金属基板上的双层阳极结构及其制造方法，用于提高SOFC的氧化还原稳定性和降低阳极极化电阻。 阳极结构包括：高透气性的多孔金属基材; 第一多孔阳极功能层，通过高压高焓Ar-He-H2-N2大气压等离子体喷涂工艺形成在多孔金属基底上; 以及第二多孔阳极功能层，通过高压高焓Ar-He-H2-N2大气压等离子体喷涂和氢还原在第一多孔阳极功能层上形成。 第一多孔阳极功能层由氧化还原稳定的钙钛矿构成，第二多孔阳极功能层由纳米金属陶瓷组成。 第一多孔阳极功能层也用于防止第二多孔阳极功能层被多孔金属基底的组成元件扩散。

    Solid oxide fuel cell anode with high stability and high efficiency and method for manufacturing the same
    10.
    发明授权
    Solid oxide fuel cell anode with high stability and high efficiency and method for manufacturing the same 有权
    具有高稳定性和高效率的固体氧化物燃料电池阳极及其制造方法

    公开(公告)号：US09174841B2

    公开(公告)日：2015-11-03

    申请号：US13568536

    申请日：2012-08-07

    申请人： Chang-Sing Hwang ,  Chun-Liang Chang ,  Chih-Ming Chuang ,  Chun-Huang Tsai ,  Sheng-Hui Nien ,  Shih-Wei Cheng

    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： B82Y30/00 ,  H01M8/12 ,  H01M4/86 ,  H01M4/88 ,  H01M4/90 ,  H01M8/02

    CPC分类号： B82Y30/00 ,  H01M4/8621 ,  H01M4/886 ,  H01M4/9066 ,  H01M8/0236 ,  H01M8/1226 ,  H01M2008/1293 ,  Y02E60/522 ,  Y02E60/525 ,  Y02P70/56

    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。