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1. 发明申请

WO2007121986A1 A MULTI-LAYER COATING 审中-公开
标题翻译：多层涂料
公开(公告)号：WO2007121986A1
公开(公告)日：2007-11-01
申请号：PCT/EP2007/003593
申请日：2007-04-24
申请人： TECHNICAL UNIVERSITY OF DENMARK , HENDRIKSEN, Peter, Vang , MIKKELSEN, Lars , LARSEN, Peter, Halvor , LINDEROTH, Soeren , MOGENSEN, Mogens
发明人： HENDRIKSEN, Peter, Vang , MIKKELSEN, Lars , LARSEN, Peter, Halvor , LINDEROTH, Soeren , MOGENSEN, Mogens
IPC分类号： H01M8/02 , H01M8/12 , C23C28/04
CPC分类号： H01M8/0228 , C25B9/04 , C25B9/18 , H01M4/9033 , H01M8/0206 , H01M8/0215 , H01M8/0217 , H01M8/0232 , H01M8/0236 , H01M8/0245 , H01M8/12 , H01M8/1286 , H01M8/2425 , H01M2008/1293 , Y02E60/521 , Y02E60/525 , Y10T428/24942
摘要： A multi-layer coating for protection of metals and alloys against oxidation at high temperatures in general is provided. The invention utilizes a multi-layer ceramic coating on metals or alloys for increased oxidation-resistance, comprising at least two layers, wherein the first layer (3) which faces the metal containing surface and the second layer facing the surrounding atmosphere (4) both comprise an oxide, and wherein the first layer (3) has a tracer diffusion coefficient for cations M m+ , where M is the scale forming element of the alloy, and the second layer (4) has a tracer diffusion coefficient for oxygen ions O 2- satisfying the following formula: wherein p(O 2 ) in is the oxygen partial pressure in equilibrium between the metallic sub-strate and M a O b , p(O 2 ) ex is the oxygen partial pressure in the reaction atmosphere, D M is the tracer diffusion coefficient of the metal cations M m+ in the first layer (3), and D O is O 2- tracer diffusion coefficient in the second layer (4). The coating may be used in high temperature devices, particularly for coating intercon- nect materials in solid oxide electrolytic devices, including solid oxide fuel cells (SOFCs) and solid oxide electrolysis cells (SOECs).
摘要翻译：提供了用于在高温下保护金属和合金免受氧化的多层涂层。本发明利用金属或合金上的多层陶瓷涂层来提高抗氧化性，包括至少两层，其中面对金属容纳表面的第一层（3）和面向周围大气的第二层（4）都是包括氧化物，并且其中所述第一层（3）具有用于阳离子M m + +的示踪剂扩散系数，其中M是所述合金的氧化皮形成元素，并且所述第二层（4）具有示踪剂满足下列公式的氧离子O 2的扩散系数：其中中的p（O 2 2 N）是氧分压之间的平衡中的氧分压金属子化合物和M a O b B，其中p（O 2 2）3以上的氧分压是反应气氛D M是第一层（3）中金属阳离子M + m + +的示踪剂扩散系数，D O O是在第二层（4）中的示踪剂扩散系数O 2。该涂层可用于高温装置，特别是用于在固体氧化物电解装置（包括固体氧化物燃料电池（SOFC））和固体氧化物电解槽（SOEC）中涂覆相互连接的材料。

2. 发明申请

WO2007025762A2 REVERSIBLE SOLID OXIDE FUEL CELL STACK AND METHOD FOR PREPARING SAME 审中-公开
标题翻译：可逆的固体氧化物燃料电池堆和其制备方法
公开(公告)号：WO2007025762A2
公开(公告)日：2007-03-08
申请号：PCT/EP2006/008537
申请日：2006-08-31
申请人： TECHNICAL UNIVERSITY OF DENMARK , LARSEN, Peter, Halvor , SMITH, Anders , MOGENSEN, Mogens , LINDEROTH, Soeren , HENDRIKSEN, Peter, Vang
发明人： LARSEN, Peter, Halvor , SMITH, Anders , MOGENSEN, Mogens , LINDEROTH, Soeren , HENDRIKSEN, Peter, Vang
IPC分类号： H01M8/12
CPC分类号： H01M8/243 , H01M4/861 , H01M4/8885 , H01M4/9033 , H01M4/905 , H01M8/0276 , H01M8/2404 , H01M8/2435 , H01M8/2483 , H01M8/2484 , H01M2008/1293 , Y02E60/50 , Y02E60/525 , Y02P70/56
摘要： A reversible SOFC monolithic stack is provided which comprises: 1 ) a first component which comprises at least one porous metal containing layer (1 ) with a combined electrolyte and sealing layer on the porous metal containing layer (1); wherein the at least one porous metal containing layer (1) hosts an electrode; 2) a second component comprising at least one porous metal containing layer (1 ) with a combined interconnect and sealing layer on the porous metal containing layer; wherein the at least one porous metal containing layers hosts an electrode. Further provided is a method for preparing a reversible solid oxide fuel cell stack. The obtained solid oxide fuel cell stack has improved mechanical stability and high electrical performance, while the process for obtaining same is cost effective.
摘要翻译：提供了一种可逆SOFC单片堆叠，其包括：1）包含至少一个多孔金属含有层（1）的第一组分与多孔金属含有层（1）上的组合电解质和密封层; 其中所述至少一个含多孔金属的层（1）承载电极; 2）第二组分，其包括在多孔金属含有层上具有组合的互连和密封层的至少一个含多孔金属的层（1）; 其中所述至少一个含多孔金属的层承载电极。还提供了制备可逆固体氧化物燃料电池堆的方法。所获得的固体氧化物燃料电池堆具有改进的机械稳定性和高的电性能，而获得固体氧化物燃料电池堆的方法是成本有效的

3. 发明申请

WO2009027100A1 REMOVAL OF IMPURITY PHASES FROM ELECTROCHEMICAL DEVICES 审中-公开
标题翻译：从电化学设备中去除污染物相
公开(公告)号：WO2009027100A1
公开(公告)日：2009-03-05
申请号：PCT/EP2008/007097
申请日：2008-08-29
申请人： TECHNICAL UNIVERSITY OF DENMARK , LARSEN, Peter, Halvor , MOGENSEN, Mogens , HENDRIKSEN, Peter, Vang , LINDEROTH, Søren , CHEN, Ming
发明人： LARSEN, Peter, Halvor , MOGENSEN, Mogens , HENDRIKSEN, Peter, Vang , LINDEROTH, Søren , CHEN, Ming
IPC分类号： H01M4/86 , H01M4/88 , H01M8/12
CPC分类号： H01M8/1213 , H01M4/8663 , H01M4/8889 , H01M2008/1293 , Y02E60/521 , Y02E60/525
摘要： The present invention provides a solid oxide cell comprising a support layer, a first electrode layer, an electrolyte layer, and a second cathode layer, wherein at least one of the electrode layers comprises electrolyte material, a catalyst and agglomerated particles selected from the group consisting of alkali oxides, earth alkali oxides and transition metal oxides.
摘要翻译：本发明提供了一种固体氧化物电池，其包括支撑层，第一电极层，电解质层和第二阴极层，其中至少一个电极层包括电解质材料，催化剂和附聚粒子的碱金属氧化物，碱土金属氧化物和过渡金属氧化物。

4. 发明申请

WO2008061782A2 THIN SOLID OXIDE CELL 审中-公开
标题翻译：固体氧化物细胞
公开(公告)号：WO2008061782A2
公开(公告)日：2008-05-29
申请号：PCT/EP2007/010194
申请日：2007-11-23
申请人： TECHNICAL UNIVERSITY OF DENMARK , LARSEN, Peter, Halvor , LINDEROTH, Soren , HENDRIKSEN, Peter, Vang
发明人： LARSEN, Peter, Halvor , LINDEROTH, Soren , HENDRIKSEN, Peter, Vang
IPC分类号： H01M8/12 , H01M4/86 , B01D71/02 , C01B3/50 , C01B13/02
CPC分类号： H01M8/1213 , B01D67/0041 , B01D67/0046 , B01D69/12 , B01D71/024 , B01D2323/46 , B01D2325/08 , B01D2325/10 , H01M4/8621 , H01M4/8652 , H01M4/8885 , H01M4/90 , H01M4/9016 , H01M4/9033 , H01M4/9066 , H01M8/122 , H01M2300/0094 , Y02E60/521 , Y02E60/525
摘要： The present invention relates to a thin and in principle unsupported solid oxide cell, comprising at least a porous anode layer, an electrolyte layer and a porous cathode layer, wherein the anode layer and the cathode layer comprise an electrolyte material, at least one metal and a catalyst material, and wherein the overall thickness of the thin reversible cell is about 150 μm or less, and to a method for producing same. The present invention also relates to a thin and in principle unsupported solid oxide cell, comprising at least a porous anode layer, an electrolyte layer and a porous cathode layer, wherein the anode layer and the cathode layer comprise an electrolyte material and a catalyst material, wherein the electrolyte material is doper zirconia, and wherein the overall thickness of the thin reversible cell is about 150 μm or less, and to a method for producing same. The present invention further provides a thin separation membrane, comprising at least a porous anode layer, a membrane layer comprising a mixed conducting material and a porous cathode layer, wherein the anode layer and the cathode layer comprise the mixed conducting material and a catalyst material, and wherein the overall thickness of the thin separation membrane is about 1050 μm or less.
摘要翻译：本发明涉及一种薄而且原则上未支撑的固体氧化物电池，其至少包括多孔阳极层，电解质层和多孔阴极层，其中阳极层和阴极层包括电解质材料，至少一种金属和催化剂材料，并且其中薄可逆电池的总厚度为约150μm以下，以及其制造方法。本发明还涉及一种薄而且原则上未支撑的固体氧化物电池，其至少包括多孔阳极层，电解质层和多孔阴极层，其中阳极层和阴极层包括电解质材料和催化剂材料，其中所述电解质材料是多氧化锆，并且其中所述薄可逆电池的总厚度为约150μm以下，以及其制造方法。本发明还提供一种薄分离膜，其至少包括多孔阳极层，包含混合导电材料的膜层和多孔阴极层，其中阳极层和阴极层包含混合导电材料和催化剂材料，并且其中所述薄分离膜的总厚度为约1050μm或更小。

5. 发明申请

WO2009027101A1 CHEAP THIN FILM OXYGEN MEMBRANES 审中-公开
标题翻译： CHEAP薄膜氧气膜
公开(公告)号：WO2009027101A1
公开(公告)日：2009-03-05
申请号：PCT/EP2008/007098
申请日：2008-08-29
申请人： TECHNICAL UNIVERSITY OF DENMARK , HENDRIKSEN, Peter, Vang , MOGENSEN, Mogens , WANG, Wei, Guo , DALSLET, Bjarke, Thomas
发明人： HENDRIKSEN, Peter, Vang , MOGENSEN, Mogens , WANG, Wei, Guo , DALSLET, Bjarke, Thomas
IPC分类号： B01D71/02 , C01B13/02 , B01D53/32 , H01M8/12
CPC分类号： B01D69/145 , B01D67/0046 , B01D69/10 , B01D71/024 , B01D2313/42 , B01D2325/10 , C01B3/36 , C01B13/0255 , C01B2203/025 , H01M4/9033 , H01M8/1213 , H01M8/1246 , Y02E60/525 , Y02P70/56
摘要： The present invention provides a membrane, comprising a porous support layer a gas tight electronically and ionically conducting membrane layer and a catalyst layer, characterized in that the electronically and ionically conducting membrane layer is formed from a material having a crystallite structure with a crystal size of about 1 to 100 nm, and a method for producing same.
摘要翻译：本发明提供了一种膜，包括多孔支撑层，气密电子和离子导电膜层和催化剂层，其特征在于电子和离子导电膜层由具有晶体尺寸为约1〜100nm的方法及其制造方法。

6. 发明申请

WO2008083788A1 A METHOD OF PRODUCING A MULTILAYER BARRIER STRUCTURE FOR A SOLID OXIDE FUEL CELL 审中-公开
标题翻译：一种生产固体氧化物燃料电池的多层障碍物结构的方法
公开(公告)号：WO2008083788A1
公开(公告)日：2008-07-17
申请号：PCT/EP2007/009805
申请日：2007-11-13
申请人： TECHNICAL UNIVERSITY OF DENMARK , TOPSOE FUEL CELL A/S , NIELSEN, Karsten, Agersted , LINDEROTH, Søren , HENDRIKSEN, Peter, Vang , PERSSON, Asa , MIKKELSEN, Lars , CHRISTIANSEN, Niels , LARSEN, Jørgen, Gutzon
发明人： TOPSOE FUEL CELL A/S , NIELSEN, Karsten, Agersted , LINDEROTH, Søren , HENDRIKSEN, Peter, Vang , PERSSON, Asa , MIKKELSEN, Lars , CHRISTIANSEN, Niels , LARSEN, Jørgen, Gutzon
IPC分类号： H01M8/02 , H01M8/24 , H01M8/04
CPC分类号： H01M8/0228 , H01M8/021 , H01M8/0217 , H01M8/0219 , H01M8/04268 , H01M8/2404 , H01M8/2425 , Y02E60/50 , Y02P70/56
摘要： The present invention provides a method of producing a multilayer barrier structure in a solid oxide cell stack, comprising the steps of: - providing a metal interconnect; - applying a first metal oxide layer on said metal interconnect; - applying a second metal oxide layer on top of said first metal oxide layer; - applying a third metal oxide layer on top of said second metal oxide layer; - forming a solid oxide cell stack comprising said metal interconnect having said metal oxide layers thereon; and - reacting the metal oxide in said first metal oxide layer with the metal of said metal interconnect during the SOC-stack initialisation, and a solid oxide stack comprising an anode contact layer and support structure, an anode layer, an electrolyte layer, a cathode layer, a cathode contact layer, a metallic interconnect, and a multilayer barrier structure which is obtainable by the above method and through an initialisation step, which is carried out under controlled conditions for atmosphere composition and current load, which depends on the layer composition facilitating the formation of the desired reaction products as a dense barrier layer without chromium species migrating to the air-electrode.
摘要翻译：本发明提供一种在固体氧化物电池堆中制造多层阻挡结构的方法，包括以下步骤： - 提供金属互连; - 在所述金属互连上施加第一金属氧化物层; - 在所述第一金属氧化物层的顶部上施加第二金属氧化物层; - 在所述第二金属氧化物层的顶部上施加第三金属氧化物层; - 形成包括其上具有所述金属氧化物层的所述金属互连的固体氧化物电池堆; 以及 - 在所述SOC堆叠初始化期间使所述第一金属氧化物层中的金属氧化物与所述金属互连的金属反应，以及包含阳极接触层和支撑结构的固体氧化物堆叠，阳极层，电解质层，阴极层，阴极接触层，金属互连和多层阻挡结构，其可通过上述方法和通过初始化步骤获得，其在气氛组成和电流负载的控制条件下进行，这取决于层组成促进形成期望的反应产物作为密集的阻挡层而没有铬物质迁移到空气电极。

7. 发明申请

WO2014012673A1 SOLID OXIDE CELL OXYGEN ELECTRODE WITH ENHANCED DURABILITY 审中-公开
标题翻译：具有增强耐久性的固体氧化物细胞氧气电极
公开(公告)号：WO2014012673A1
公开(公告)日：2014-01-23
申请号：PCT/EP2013/002150
申请日：2013-07-19
申请人： TECHNICAL UNIVERSITY OF DENMARK
发明人： CHEN, Ming , LIU, Yi-Lin , HENDRIKSEN, Peter, Vang
IPC分类号： H01M4/86 , H01M8/12 , H01M4/88 , H01M4/90
CPC分类号： H01M8/1253 , H01M4/8621 , H01M4/8835 , H01M4/886 , H01M4/8889 , H01M4/8892 , H01M4/9033 , H01M2300/0077 , H01M2300/0088 , Y02E60/525 , Y02P70/56
摘要： The present invention provides various methods of producing a solid oxide cell with an enhanced durability. Dopants are provided at the interface of the electrode comprising LSM and electrolyte and prevent especially the diffusion of Mn from the electrode layer into the electrolyte, stabilizing the LSM and thereby preventing the formation of unwanted degradation products.
摘要翻译：本发明提供了具有增强的耐久性的生产固体氧化物电池的各种方法。在包括LSM和电解质的电极的界面处提供掺杂剂，并且特别防止Mn从电极层扩散到电解质中，稳定LSM，从而防止形成不希望的降解产物。

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