Patent application number | Description | Published |
20080248361 | Reversible Solid Oxide Fuel Cell Stack and Method For Preparing Same - A reversible SOFC monolithic stack is provided which comprises: 1) a first component which comprises at least one porous metal containing layer ( | 10-09-2008 |
20090061278 | POLYMERIZED INORGANIC-ORGANIC PRECURSOR SOLUTIONS AND SINTERED MEMBRANES - Polymerised inorganic-organic precursor solution obtainable according to a process comprising the steps of | 03-05-2009 |
20090061279 | METAL SUPPORTED SOLID OXIDE FUEL CELL - A reversible solid oxide fuel cell obtainable by a method comprising the steps of:
| 03-05-2009 |
20090061285 | COMPOSITE ELECTRODES - Electrode material obtainable according to a process comprising the steps of: (a) providing a precursor solution or suspension of a first component, said solution or suspension containing a solvent; (b) forming particles of the first component and entrapping said particles within the pore structure of a second component by mixing and subsequently heating, drying or centrifuging a solution or suspension or powder of the second component with the precursor solution or suspension of said first component, in which said second component has a porous structure with average pore diameter of 2 to 1000 nm. | 03-05-2009 |
20090061287 | Horizontally Graded Structures for Electrochemical and Electronic Devices - The present invention provides a graded multilayer structure, comprising a support layer ( | 03-05-2009 |
20100015473 | MULTI-LAYER COATING - 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 ( | 01-21-2010 |
20100062312 | THIN SOLID OXIDE CELL - 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. | 03-11-2010 |
20110089028 | ALL CERAMICS SOLID OXIDE FUEL CELL - The present invention provides an all ceramics solid oxide cell, comprising an anode layer, a cathode layer, and an electrolyte layer sandwiched between the anode layer and the cathode layer, wherein the electrolyte layer comprises doped zirconia and has a thickness of from 40 to 300 μm; wherein the anode layer and the cathode layer both comprise doped ceria or both comprise doped zirconia; and wherein the multilayer structure formed of the anode layer, the electrolyte layer and the cathode layer is a symmetrical structure. The present invention further provides a method of producing said solid oxide cell. | 04-21-2011 |
20110176980 | MEMBRANE WITH A STABLE NANOSIZED MICROSTRUCTURE AND METHOD FOR PRODUCING SAME - The present invention provides a membrane, comprising in this order a first catalyst layer, an electronically and ionically conducting layer having a nanosized microstructure, and a second catalyst layer, characterized in that the electronically and ionically conducting layer is formed from an electrolyte material, a grain growth inhibitor and/or grain boundary modifier, and a method for producing same. | 07-21-2011 |
20110189066 | ROBUST MIXED CONDUCTING MEMBRANE STRUCTURE - The present invention provides a membrane, comprising in said order a first electronically conducting layer, an ionically conducting layer, and a second electronically conducting layer, | 08-04-2011 |
20110198216 | REMOVAL OF IMPURITY PHASES FROM ELECTROCHEMICAL DEVICES - 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. | 08-18-2011 |
20130025292 | REVERSIBLE SOLID OXIDE FUEL CELL STACK AND METHOD FOR PREPARING SAME - A reversible SOFC monolithic stack is provided which comprises: 1) a first component which comprises at least one porous metal containing layer ( | 01-31-2013 |
20150056535 | MULTI-LAYER COATING - A multi-layer coating for protection of metals and alloys against oxidation at high temperatures 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 ( | 02-26-2015 |