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1. 发明申请

US20100183948A1 Closed-end nanotube arrays as an electrolyte of a solid oxide fuel cell 审中-公开
标题翻译：封闭式纳米管阵列作为固体氧化物燃料电池的电解质
公开(公告)号：US20100183948A1
公开(公告)日：2010-07-22
申请号：US12653111
申请日：2009-12-07
申请人： Cheng-Chieh Chao , Turgut M. Gür , Munekazu Motoyama , Friedrich B. Prinz , Joon Hyung Shim , Joong Sun Park
发明人： Cheng-Chieh Chao , Turgut M. Gür , Munekazu Motoyama , Friedrich B. Prinz , Joon Hyung Shim , Joong Sun Park
IPC分类号： H01M8/10
CPC分类号： H01M8/1253 , H01M8/2404 , H01M8/243 , Y02E60/525 , Y02P70/56
摘要： The present invention provides solid oxide fuel cell that includes an electrolyte membrane, a first electrode layer, and a second electrode layer, where the electrolyte membrane is disposed between the first electrode layer and the second electrode layer. The electrolyte membrane includes a solid electrolyte structure having at least two solid electrolyte nanoscopic closed-end tubes, where an open-ended base of each solid electrolyte nanoscopic closed-end tube is connected by a solid electrolyte layer.
摘要翻译：本发明提供了一种固体氧化物燃料电池，其包括电解质膜，第一电极层和第二电极层，其中电解质膜设置在第一电极层和第二电极层之间。电解质膜包括具有至少两个固体电解质纳米封闭端管的固体电解质结构，其中每个固体电解质纳米封闭端管的开口基底通过固体电解质层连接。

2. 发明申请

US20110027694A1 Solid-oxide fuel cells with concentric laminating electrolytes in a nanoporous membrane 审中-公开
标题翻译：在纳米多孔膜中具有同心层压电解质的固体氧化物燃料电池
公开(公告)号：US20110027694A1
公开(公告)日：2011-02-03
申请号：US12804705
申请日：2010-07-26
申请人： Cheng-Chieh Chao , Friedrich B. Prinz , Turgut M. Gür , Joon Hyung Shim
发明人： Cheng-Chieh Chao , Friedrich B. Prinz , Turgut M. Gür , Joon Hyung Shim
IPC分类号： H01M8/10
CPC分类号： H01M8/1286 , H01M8/1246 , H01M2008/1293 , H01M2300/0074 , H01M2300/0094 , Y02E60/525 , Y02P70/56
摘要： A solid oxide fuel cell with an electrolyte membrane having one or more layers with interfaces perpendicular to the surfaces of the membrane is provided. The layers can be deposited on vertical walls of holes in a nanoporous membrane until the layers fully fill the holes, thereby forming superlattices in the holes. The final shape of the superlattices in this example will be concentric, laminating layers as seen in a top view looking down on the membrane. According to one aspect, conventional electrodes can be deposited on both sides of the membrane for current collection and surface charge transfer reactions.
摘要翻译：提供具有电解质膜的固体氧化物燃料电池，其具有一个或多个具有垂直于膜的表面的界面的层。这些层可以沉积在纳米孔膜中的孔的垂直壁上，直到层完全填充孔，从而在孔中形成超晶格。在该示例中超晶格的最终形状将是同心的层压层，如俯视图中俯视图所示。根据一个方面，常规电极可以沉积在膜的两侧以进行电流收集和表面电荷转移反应。

3. 发明申请

US20110262839A1 PROTON CONDUCTING ELECTROLYTE MEMBRANES HAVING NANO-GRAIN YSZ AS PROTECTIVE LAYERS, AND MEMBRANE ELECTRODE ASSEMBLIES AND CERAMIC FUEL CELLS COMPRISING SAME 审中-公开
标题翻译：具有作为保护层的纳米颗粒YSZ的电解质导电膜和包含其的膜电极组件和陶瓷燃料电池
公开(公告)号：US20110262839A1
公开(公告)日：2011-10-27
申请号：US13092563
申请日：2011-04-22
申请人： Sang-kyun Kang , Joong-Sun Park , Turgut M. Gür , Young-beom Kim , Friedrich B. Prinz , Joon-hyung Shim
发明人： Sang-kyun Kang , Joong-Sun Park , Turgut M. Gür , Young-beom Kim , Friedrich B. Prinz , Joon-hyung Shim
IPC分类号： H01M8/12 , H01M8/10 , B82Y99/00
CPC分类号： H01M8/1286 , B82Y30/00 , B82Y40/00 , H01M4/8871 , H01M4/9033 , H01M4/905 , H01M8/1213 , H01M8/1253 , H01M8/126 , H01M2300/0071 , H01M2300/0094 , Y02E60/525 , Y02P70/56
摘要： A proton conducting electrolyte membrane comprising a ceramic electrolyte layer including an inorganic proton conductor and a ceramic protective layer formed on at least one surface of the ceramic electrolyte layer and having proton conductivity; a membrane electrode assembly including the proton conducting electrolyte membrane; and a proton conducting ceramic fuel cell including the membrane electrode assembly. In the proton conducting electrolyte membrane, the ceramic protective layer may have an improved chemical bond with the ceramic electrolyte layer compared with a Pd metal protective layer, such that interlayer delamination may be lessened. Also, compared with a Pd metal protective layer, the ceramic protective layer is more appropriate for ceramic electrolytes such as BYZ and BYC that transmit protons or simultaneously transmit protons and oxygen ions used in a fuel cell operating at a temperature range of about 200 to about 500° C., for example, about 250 to about 500° C.
摘要翻译：一种质子传导电解质膜，其包含在所述陶瓷电解质层的至少一个表面上形成且具有质子传导性的包含无机质子导体和陶瓷保护层的陶瓷电解质层; 包括质子传导电解质膜的膜电极组件; 以及包括所述膜电极组件的质子传导陶瓷燃料电池。在质子传导电解质膜中，与Pd金属保护层相比，陶瓷保护层可以与陶瓷电解质层具有改善的化学键，从而可以减少层间剥离。此外，与Pd金属保护层相比，陶瓷保护层更适合用于传输质子或同时传输在约200至约200℃的温度范围内操作的燃料电池中使用的质子和氧离子的BYZ和BYC等陶瓷电解质 500℃，例如约250至约500℃

4. 发明申请

US20120141917A1 PROTON CONDUCTING SOLID OXIDE ELECTROLYTE MEMBRANE, MEA AND FUEL CELL INCLUDING THE MEMBRANE, AND METHOD OF PREPARING THE MEMBRANE 审中-公开
标题翻译：导电固体氧化物电解质膜，MEA和包含膜的燃料电池，以及制备膜的方法
公开(公告)号：US20120141917A1
公开(公告)日：2012-06-07
申请号：US13167828
申请日：2011-06-24
申请人： Sang-kyun Kang , Turgut M. Gür , Friedrich B. Prinz , Joon-hyung Shim
发明人： Sang-kyun Kang , Turgut M. Gür , Friedrich B. Prinz , Joon-hyung Shim
IPC分类号： H01M8/12 , C23F1/00
CPC分类号： H01M8/126 , C04B35/50 , C04B2235/3215 , C04B2235/3225 , C04B2235/3229 , H01B1/06 , H01M8/1246 , H01M2300/0074 , Y02E60/525 , Y02P70/56
摘要： A proton-conducting solid oxide electrolyte membrane includes a nanoporous layer including a plurality of nanopores that penetrate from one surface to the other, and at least one proton conducting layer that fills the plurality of nanopores to have an interface in a direction perpendicular to either surface of the nanoporous layer.
摘要翻译：质子传导固体氧化物电解质膜包括纳米多孔层，其包括从一个表面穿透到另一个表面的多个纳米孔，以及至少一个质子传导层，其填充多个纳米孔以在垂直于任一表面的方向上具有界面的纳米多孔层。

5. 发明授权

US07811714B2 Solid-state direct methanol thin film fuel cell 失效
标题翻译：固态直接甲醇薄膜燃料电池
公开(公告)号：US07811714B2
公开(公告)日：2010-10-12
申请号：US11412401
申请日：2006-04-26
申请人： Friedrich B. Prinz , Turgut M. Gür , Joon Hyung Shim
发明人： Friedrich B. Prinz , Turgut M. Gür , Joon Hyung Shim
IPC分类号： H01M2/34 , H01M4/36 , H01M4/92
CPC分类号： H01M8/1009 , H01M4/8621 , H01M4/9025 , H01M4/9058 , H01M4/9066 , H01M8/04197 , H01M8/1253 , H01M2004/8684 , Y02E60/523 , Y02E60/525 , Y02P70/56
摘要： A direct methanol fuel cell is described. The DMFC uses a solid electrolyte that prevents methanol crossover. Optional chemical barriers may be employed to prevent CO2 contamination of the electrolyte.
摘要翻译：描述了直接甲醇燃料电池。 DMFC使用一种防止甲醇分离的固体电解质。可以使用任选的化学屏障来防止电解质的二氧化碳污染。

6. 发明授权

US07691523B2 Method of preparing fuel cell comprising proton conducting solid perovskite electrolyte membrane with improved low temperature ion conductivity, and membrane electrode assembly of fuel cell prepared by the method 有权
标题翻译：制备燃料电池的方法，其包括具有改善的低温离子传导性的质子传导固体钙钛矿电解质膜和通过该方法制备的燃料电池的膜电极组件
公开(公告)号：US07691523B2
公开(公告)日：2010-04-06
申请号：US11931745
申请日：2007-10-31
申请人： Joon-Hyung Shim , Sang-kyun Kang , Turgut M. Gür , Friedrich B. Prinz
发明人： Joon-Hyung Shim , Sang-kyun Kang , Turgut M. Gür , Friedrich B. Prinz
IPC分类号： H01M8/10 , H01M4/00 , C23C26/00
CPC分类号： H01M8/1253 , C23C26/00 , C23C28/042 , H01M8/126 , H01M2008/1293 , Y02E60/525 , Y02P70/56
摘要： Provided are a method of preparing a fuel cell and a membrane electrode assembly prepared by the method. The method includes preparing a substrate, forming a buffer layer having a single crystalline structure on the substrate, forming a proton conducting solid perovskite electrolyte membrane on the buffer layer, forming a first electrode on one surface of the proton conducting solid perovskite electrolyte membrane, etching the substrate, and forming a second electrode on the opposite surface of the one surface of the electrolyte membrane. Thus, the method of preparing a fuel cell can improve ion conductivity of an electrolyte membrane at a low temperature and a membrane electrode assembly of a fuel cell prepared by the method can improve ion conductivity at a low temperature.
摘要翻译：提供一种制备通过该方法制备的燃料电池和膜电极组件的方法。该方法包括制备衬底，在衬底上形成具有单晶结构的缓冲层，在缓冲层上形成质子传导固体钙钛矿电解质膜，在质子传导固体钙钛矿电解质膜的一个表面上形成第一电极，蚀刻并且在电解质膜的一个表面的相对表面上形成第二电极。因此，制备燃料电池的方法可以提高电解质膜在低温下的离子传导性，并且通过该方法制备的燃料电池的膜电极组件可以提高低温下的离子传导性。

7. 发明申请

US20120009501A1 METHODS OF MANUFACTURING PROTON CONDUCTIVE SOLID OXIDE FUEL CELL AND PROTON CONDUCTIVE SOLID OXIDE FUEL CELLS MANUFACTURED BY USING THE METHODS 审中-公开
标题翻译：制备导电固体氧化物燃料电池的方法和使用该方法制备的导电导电固体氧化物燃料电池
公开(公告)号：US20120009501A1
公开(公告)日：2012-01-12
申请号：US13008298
申请日：2011-01-18
申请人： Sang-kyun Kang , Young-beom Kim , Jin-su Ha , Friedrich B. Prinz , Turgut M. Gür
发明人： Sang-kyun Kang , Young-beom Kim , Jin-su Ha , Friedrich B. Prinz , Turgut M. Gür
IPC分类号： H01M8/10 , B82Y99/00
CPC分类号： H01M4/9058 , B82Y30/00 , H01M4/8817 , H01M4/8825 , H01M4/9025 , H01M4/905 , H01M8/1226 , H01M8/1246 , H01M2008/1293 , Y02E60/525 , Y02P70/56 , Y10T29/49115
摘要： A method of manufacturing a proton conductive solid oxide fuel cell, the method including: forming a metallic mask layer having nanoholes on a first surface of a substrate; selectively etching the first surface of the substrate using the metallic mask layer; depositing a first membrane electrode assembly (MEA) member on the etched first surface of the substrate; etching an opposing second surface of the substrate; and forming second and third MEA members on the first MEA member.
摘要翻译：一种制造质子传导性固体氧化物燃料电池的方法，该方法包括：在基板的第一表面上形成具有纳米孔的金属掩模层; 使用所述金属掩模层选择性地蚀刻所述衬底的所述第一表面; 在所述蚀刻的所述衬底的第一表面上沉积第一膜电极组件（MEA）; 蚀刻所述衬底的相对的第二表面; 并在第一个MEA成员上形成第二和第三个MEA成员。

8. 发明授权

US08669015B2 Solid-state fuel cell including anode and cathode chemical electrolyte protection layers and a hydrogen ion conductive solid oxide dense film 有权
标题翻译：固体燃料电池包括阳极和阴极化学电解质保护层和氢离子导电固体氧化物致密膜
公开(公告)号：US08669015B2
公开(公告)日：2014-03-11
申请号：US12417095
申请日：2009-04-02
申请人： SangKyun Kang , Joonhyung Shim , Friedrich B. Prinz , Turgut M. Gür
发明人： SangKyun Kang , Joonhyung Shim , Friedrich B. Prinz , Turgut M. Gür
IPC分类号： H01M8/04
CPC分类号： H01M8/1213 , H01M4/8657 , H01M4/8663 , H01M2008/1293 , H01M2300/0074 , Y02P70/56 , Y10T29/49115
摘要： A solid-state fuel cell includes: an anode; an anode side chemical electrolyte protection layer disposed on the anode; a hydrogen ion conductive solid oxide film disposed on the anode side chemical electrolyte protection layer; a cathode side chemical electrolyte protection layer disposed on the hydrogen ion conductive solid oxide film; and a cathode disposed on the cathode side chemical electrolyte protection layer.
摘要翻译：固态燃料电池包括：阳极; 设置在阳极上的阳极侧化学电解质保护层; 设置在阳极侧化学电解质保护层上的氢离子导电固体氧化物膜; 设置在氢离子导电固体氧化物膜上的阴极侧化学电解质保护层; 阴极配置在阴极侧的化学电解质保护层。

9. 发明授权

US08951605B2 Thin film MEA structures for fuel cell and method for fabrication 有权
标题翻译：用于燃料电池的薄膜MEA结构及其制造方法
公开(公告)号：US08951605B2
公开(公告)日：2015-02-10
申请号：US12589857
申请日：2009-10-28
申请人： Friedrich B. Prinz , Turgut M. Gür
发明人： Friedrich B. Prinz , Turgut M. Gür
IPC分类号： B05D5/12 , H01M8/10 , C25B9/10
CPC分类号： H01M8/1006 , C25B9/10 , Y02E60/521
摘要： The current invention provides a fabrication method for large surface area, pinhole-free, ultra thin ion conducting membranes using atomic layer deposition on inexpensive sacrificial substrates to make cost effective, high performance fuel cells or electrolyzers. The resultant membrane electrode assembly (MEA) enables significant reduction in resistive losses as well as lowering of the operating temperature of the fuel cell. The invention further provides a method to deposit 3-dimensional surface conformal films that may have compositional grading for superior performance. In addition, the invention provides decoration and modification of electrode surfaces for enhanced catalytic activity and reduced polarization losses. The method of the current invention enables the MEA structure to be fabricated from the anode side up or the cathode side up, each with or without an incorporated anode current collector or cathode current collector, respectively.
摘要翻译：本发明提供了一种用于大面积，无针孔，超薄离子导电膜的制造方法，其使用廉价的牺牲基板上的原子层沉积来制造成本有效的高性能燃料电池或电解器。所得的膜电极组件（MEA）能够显着降低电阻损耗以及降低燃料电池的工作温度。本发明还提供一种沉积可具有优异性能的组成分级的三维表面保形膜的方法。此外，本发明提供电极表面的装饰和修改，以增强催化活性和降低极化损失。本发明的方法使得能够从阳极侧向上或阴极侧向上制造MEA结构，每个具有或不具有并入的阳极集电器或阴极集电器。

10. 发明申请

US20100112196A1 Thin film MEA structures for fuel cell and method for fabrication 有权
标题翻译：用于燃料电池的薄膜MEA结构及其制造方法
公开(公告)号：US20100112196A1
公开(公告)日：2010-05-06
申请号：US12589857
申请日：2009-10-28
申请人： Friedrich B. Prinz , Turgut M. Gür
发明人： Friedrich B. Prinz , Turgut M. Gür
IPC分类号： H01M8/10
CPC分类号： H01M8/1006 , C25B9/10 , Y02E60/521
摘要： The current invention provides a fabrication method for large surface area, pinhole-free, ultra thin ion conducting membranes using atomic layer deposition on inexpensive sacrificial substrates to make cost effective, high performance fuel cells or electrolyzers. The resultant membrane electrode assembly (MEA) enables significant reduction in resistive losses as well as lowering of the operating temperature of the fuel cell. The invention further provides a method to deposit 3-dimensional surface conformal films that may have compositional grading for superior performance. In addition, the invention provides decoration and modification of electrode surfaces for enhanced catalytic activity and reduced polarization losses. The method of the current invention enables the MEA structure to be fabricated from the anode side up or the cathode side up, each with or without an incorporated anode current collector or cathode current collector, respectively.
摘要翻译：本发明提供了一种用于大面积，无针孔，超薄离子导电膜的制造方法，其使用廉价的牺牲基板上的原子层沉积来制造成本有效的高性能燃料电池或电解器。所得的膜电极组件（MEA）能够显着降低电阻损耗以及降低燃料电池的工作温度。本发明还提供一种沉积可具有优异性能的组成分级的三维表面保形膜的方法。此外，本发明提供电极表面的装饰和修改，以增强催化活性和降低极化损失。本发明的方法使得能够从阳极侧向上或阴极侧向上制造MEA结构，每个具有或不具有并入的阳极集电器或阴极集电器。

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