Patent application number | Description | Published |
20130143142 | Composite Solid Oxide Fuel Cell Electrolyte - The present invention discloses a novel BZCYYb-carbonate composite electrolyte and method for making the same. The BZCYYb is porous, and the lithium-potassium carbonate is infiltrated or entrained within the pores of the BZCYYb to have better conductivity at the phase boundaries. | 06-06-2013 |
20130196247 | OPTIMIZATION OF BZCYYb SYNTHESIS - The present invention relates to a novel method for preparing a BZCYYb material to be used in a solid oxide fuel cell. In particular, the method comprises mixing particular nano-sized and micro-sized ingredients and the size selection provides greatly improved performance characteristics of the resulting material. In particular, barium carbonate powder, zirconium oxide powder having particle diameters in the nanometer range, and cerium oxide powder having particle diameter in the micrometer range are used together with ytterbium oxide powder, and yttrium oxide powder. | 08-01-2013 |
20130209904 | INTEGRATED NATURAL GAS POWERED SOFC SYSTEMS - The present invention discloses an integrated SOFC system powered by natural gas. Specifically, a SOFC-O cell is combined with a SOFC-H cell so as to take advantage of the high operating temperature and steam reforming capabilities of the SOFC-O cell as well as the higher fuel conversion efficiency of the SOFC-H cell. | 08-15-2013 |
20130224627 | SCANDIUM-DOPED BZCY ELECTROLYTES - The present invention discloses a novel scandium-doped Ba(Ce, Zr, Y)O | 08-29-2013 |
Patent application number | Description | Published |
20150099061 | FORMATION OF SOLID OXIDE FUEL CELLS - A method of producing a solid oxide fuel cell comprising tape casting an anode support and spraying layers onto the anode support. The layers that can be sprayed onto the anode support include an anode functional layer, an electrolyte layers, and a cathode functional layer. | 04-09-2015 |
20150099209 | FORMATION OF SOLID OXIDE FUEL CELLS BY SPRAYING - The present embodiment describes a method of forming different layers in a solid oxide fuel cell. The method begins by preparing slurries which are then delivered to a spray nozzle. The slurries are then atomized and sprayed subsequently onto a support to produce a layer which is then dried. In this embodiment different layers can comprise an anode, an electrode and a cathode. Also the support can be a metal or a metal oxide which is later removed. | 04-09-2015 |
20150099211 | LIQUID PHASE MODIFICATION OF SOLID OXIDE FUEL CELLS - A solid oxide fuel cell comprising an electrolyte, an anode and a cathode. In this fuel cell at least one electrode has been modified with a promoter using liquid phase infiltration. | 04-09-2015 |
20150099212 | GAS PHASE MODIFICATION OF SOLID OXIDE FUEL CELLS - A solid oxide fuel cell comprising an electrolyte, an anode and a cathode. In this fuel cell at least one electrode has been modified with a promoter using gas phase infiltration. | 04-09-2015 |