CA2342154A1 - Ceramic fuel cell - Google Patents
Ceramic fuel cell Download PDFInfo
- Publication number
- CA2342154A1 CA2342154A1 CA002342154A CA2342154A CA2342154A1 CA 2342154 A1 CA2342154 A1 CA 2342154A1 CA 002342154 A CA002342154 A CA 002342154A CA 2342154 A CA2342154 A CA 2342154A CA 2342154 A1 CA2342154 A1 CA 2342154A1
- Authority
- CA
- Canada
- Prior art keywords
- ceramic
- fuel cell
- present
- fuel
- bismuth oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 title abstract 10
- 239000000446 fuel Substances 0.000 title abstract 10
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 6
- -1 bismuth oxide oxygen ion Chemical class 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 239000011195 cermet Substances 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 abstract 2
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229910000416 bismuth oxide Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910000473 manganese(VI) oxide Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9041—Metals or alloys
- H01M4/905—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC
- H01M4/9058—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC of noble metals or noble-metal based alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8605—Porous electrodes
- H01M4/8621—Porous electrodes containing only metallic or ceramic material, e.g. made by sintering or sputtering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
- H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
- H01M4/9033—Complex oxides, optionally doped, of the type M1MeO3, M1 being an alkaline earth metal or a rare earth, Me being a metal, e.g. perovskites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9041—Metals or alloys
- H01M4/905—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC
- H01M4/9066—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC of metal-ceramic composites or mixtures, e.g. cermets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
- H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
- H01M8/1266—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides the electrolyte containing bismuth oxide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
- H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
- H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
- H01M8/1253—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides the electrolyte containing zirconium oxide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Composite Materials (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
A honeycomb ceramic fuel cell is provided including, among other things, (i) an yttria stabilized bismuth oxide oxygen ion conductive ceramic with zir-conia incorporated therein, (ii) a nio-bia stabilized bismuth oxide oxygen ion conductive ceramic, (iii) a copper cer-met anode electrode disposed in the fuel supply passage of a bismuth oxide ce-ramic fuel cell, or (iv) specially arranged inter-passage channels formed in the ce-ramic body of the fuel cell. In ac-cordance with one embodiment of the present invention, a ceramic fuel cell is provided comprising an oxidant supply passage, a cathode electrode disposed in the oxidant supply passage, a fuel sup-ply passage, an anode electrode disposed in the fuel supply passage, and a sta-bilized bismuth oxide oxygen ion con-ductive ceramic interposed between the cathode electrode and the anode elec-trode. The ceramic may be stabilized with yttria or niobia and may include zirconia. Fuel cells incorporating the ce-ramic compositions of the present inven-tion are operational at temperatures ator below about 650 °C. Thus, sooting of the ceramic body is not a problem if unreformed organic fuels are utilized in the present invention. According to certain embodiments of the present invention, a zirconia coating is interposed between the stabilized ceramic body and the anode electrode. Further, the ceramic electrodes (e.g. made of LXM whose L is La, M is MnO3, X is Pb, Sr, Ca or Ba) of the present invention may be provided with a silver overlay. The anode may also comprise a copper cermet.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8916998P | 1998-06-12 | 1998-06-12 | |
US60/089,169 | 1998-06-12 | ||
PCT/US1999/013132 WO1999065099A2 (en) | 1998-06-12 | 1999-06-10 | Ceramic fuel cell |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2342154A1 true CA2342154A1 (en) | 1999-12-16 |
CA2342154C CA2342154C (en) | 2009-04-07 |
Family
ID=22216093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002342154A Expired - Fee Related CA2342154C (en) | 1998-06-12 | 1999-06-10 | Ceramic fuel cell |
Country Status (12)
Country | Link |
---|---|
US (1) | US6372375B1 (en) |
EP (1) | EP1095418B1 (en) |
JP (1) | JP2002518794A (en) |
CN (1) | CN1308780A (en) |
AT (1) | ATE400905T1 (en) |
AU (1) | AU5082399A (en) |
BR (1) | BR9911169A (en) |
CA (1) | CA2342154C (en) |
DE (1) | DE69939061D1 (en) |
MX (1) | MXPA00012324A (en) |
RU (1) | RU2221315C2 (en) |
WO (1) | WO1999065099A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8007954B2 (en) | 2000-11-09 | 2011-08-30 | The Trustees Of The University Of Pennsylvania | Use of sulfur-containing fuels for direct oxidation fuel cells |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU769575B2 (en) | 1999-10-08 | 2004-01-29 | Versa Power Systems Ltd. | Composite electrodes for solid state electrochemical devices |
WO2001048855A1 (en) * | 1999-12-28 | 2001-07-05 | Corning Incorporated | Honeycomb electrode fuel cells |
US7273671B2 (en) * | 2000-05-08 | 2007-09-25 | Honda Giken Kogyo Kabushiki Kaisha | Fuel cell and method for making the same |
AU2002230865A1 (en) * | 2000-10-30 | 2002-05-15 | Michael A. Cobb & Company | Solid oxide fuel cells stack |
WO2003005462A2 (en) * | 2001-01-05 | 2003-01-16 | Georgia Tech Research Corporation | Hybrid monolithic fuel cell |
US7285350B2 (en) * | 2002-09-27 | 2007-10-23 | Questair Technologies Inc. | Enhanced solid oxide fuel cell systems |
RU2236069C1 (en) * | 2003-06-10 | 2004-09-10 | Мятиев Ата Атаевич | Bismuth oxide based electrode-electrolyte couple, its production method, and organogel |
KR20060023582A (en) * | 2003-06-30 | 2006-03-14 | 가부시키가이샤 저펜에너지 | Fuel cell with reformer |
JP4565817B2 (en) * | 2003-07-30 | 2010-10-20 | 京セラ株式会社 | Fuel cell container and fuel cell |
EP1702376A1 (en) * | 2003-12-24 | 2006-09-20 | Pirelli & C. S.p.A. | Solid oxide fuel cell |
KR100804481B1 (en) | 2006-09-29 | 2008-02-20 | 한국과학기술연구원 | Preparation method of copper-based cermet anode for solid oxide fuel cell |
KR100815207B1 (en) * | 2006-11-09 | 2008-03-19 | 김영정 | Solid oxide fuel cell |
WO2008076231A2 (en) * | 2006-12-13 | 2008-06-26 | Strutt Peter R | Electrode assembly for a solid oxide fuel cell and method for making the same |
KR20100118571A (en) * | 2007-12-31 | 2010-11-05 | 코닝 인코포레이티드 | Devices and methods for honeycomb continuous flow reactors |
US8632924B2 (en) * | 2010-10-13 | 2014-01-21 | Korea Institute Of Ceramic Engineering & Technology | Solid oxide fuel cells and manufacturing method thereof |
RU2522188C1 (en) * | 2013-03-26 | 2014-07-10 | Федеральное государственное бюджетное учреждение науки Институт высокотемпературной электрохимии Уральского отделения Российской Академии наук | Double-layer supporting cathode manufacturing method for solid oxide fuel cells |
RU2565600C1 (en) * | 2014-04-23 | 2015-10-20 | Акционерное общество "Научно-исследовательский институт конструкционных материалов на основе графита "НИИграфит" | Heat resistant cellular structure |
JP7345267B2 (en) * | 2019-03-29 | 2023-09-15 | 大阪瓦斯株式会社 | Electrochemical elements, electrochemical modules, electrochemical devices and energy systems |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3400054A (en) | 1966-03-15 | 1968-09-03 | Westinghouse Electric Corp | Electrochemical method for separating o2 from a gas; generating electricity; measuring o2 partial pressure; and fuel cell |
US4195119A (en) | 1978-11-21 | 1980-03-25 | Ford Motor Company | Fuel cell |
US4296607A (en) | 1979-04-13 | 1981-10-27 | Corning Glass Works | Cryogenic ceramic and apparatus |
US4296608A (en) | 1979-04-13 | 1981-10-27 | Corning Glass Works | Cryogenic ceramic and apparatus |
US4231231A (en) | 1979-04-13 | 1980-11-04 | Corning Glass Works | Cryogenic ceramic and apparatus |
US4356235A (en) | 1979-05-21 | 1982-10-26 | Lawless William N | Thallous and cesium halide materials for use in cryogenic applications |
US4296147A (en) | 1979-05-21 | 1981-10-20 | William Nicholas Lawless | Thallous halide materials for use in cryogenic applications |
US4354355A (en) | 1979-05-21 | 1982-10-19 | Lake Shore Ceramics, Inc. | Thallous halide materials for use in cryogenic applications |
US4396721A (en) | 1981-08-05 | 1983-08-02 | Lawless William N | Glass ceramic materials having controllable temperature coefficients of dielectric constant |
US4404267A (en) * | 1982-04-26 | 1983-09-13 | General Electric Company | Anode composite for molten carbonate fuel cell |
US4515534A (en) | 1982-09-30 | 1985-05-07 | Lawless William N | Miniature solid-state gas compressor |
US4462891A (en) * | 1983-02-07 | 1984-07-31 | Lawless William N | Oxygen sensor and high temperature fuel cells |
US4547277A (en) | 1983-02-07 | 1985-10-15 | Lawless William N | Oxygen separator |
JPS59182271A (en) * | 1983-03-31 | 1984-10-17 | 株式会社フジクラ | Solid electrolyte and manufacture |
US4599677A (en) | 1984-06-01 | 1986-07-08 | Lawless William N | Capacitive energy storage device for use at cryogenic temperatures |
US4545254A (en) | 1984-06-01 | 1985-10-08 | Ceramphysics, Inc. | Materials and methods for pressure and temperature sensors at cryogenic temperatures |
US4684207A (en) | 1985-04-30 | 1987-08-04 | Lawless William N | Field dependent electrooptic device and method |
US4918421A (en) | 1986-03-20 | 1990-04-17 | Lawless William N | Nonlinear resistor for low temperature operation |
US5212013A (en) | 1986-06-30 | 1993-05-18 | The United States Of America As Represented By The Secretary Of The Air Force | Inorganic wire insulation for super-conducting wire |
US5246729A (en) | 1986-06-30 | 1993-09-21 | United States Of America As Represented By The Secretary Of The Air Force | Method of coating superconductors with inorganic insulation |
JPS6386366A (en) * | 1986-09-30 | 1988-04-16 | Toshiba Corp | Solid electrolyte fuel cell |
US4948477A (en) | 1987-11-06 | 1990-08-14 | Carbotek, Inc. | Integrated lunar materials manufacturing process |
US5009763A (en) | 1989-04-24 | 1991-04-23 | Advanced Technologies Management, Inc. | Honeycomb solid oxide electrolytic cell assembly and method |
US5062911A (en) | 1989-12-21 | 1991-11-05 | Corning Incorporated | Preparation of ceramic honeycomb structure having selectively sealed channels |
US5034023A (en) | 1989-12-21 | 1991-07-23 | Corning Incorporated | Ceramic honeycomb structures as oxygen separators or concentrators |
US5205990A (en) | 1990-08-02 | 1993-04-27 | Lawless William N | Oxygen generator having honeycomb structure |
US5183965A (en) | 1990-08-03 | 1993-02-02 | Lawless William N | Ceramic superconducting downlead |
JPH04190566A (en) * | 1990-11-22 | 1992-07-08 | Tokyo Gas Co Ltd | Seal binding agent composite for solid electrolyte fuel cell, seal binding using the same, and solid electrolyte fuel cell using the same method |
US5222713A (en) | 1992-01-21 | 1993-06-29 | Ceramphysics | Solid state regulator for natural gas |
US5302258A (en) | 1992-02-28 | 1994-04-12 | Triox Technologies, Inc. | Method and apparatus for separating oxygen from a gaseous mixture |
US5273628A (en) * | 1992-05-11 | 1993-12-28 | Gas Research Institute | Mixed ionic-electronic conductors for oxygen separation and electrocatalysis |
ES2101920T3 (en) * | 1992-11-05 | 1997-07-16 | Siemens Ag | PROCEDURE AND DEVICE FOR THE EVACUATION OF WATER AND / OR INERT GASES FROM A BATTERY OF FUEL CELLS. |
US5273837A (en) * | 1992-12-23 | 1993-12-28 | Corning Incorporated | Solid electrolyte fuel cells |
US5403461A (en) * | 1993-03-10 | 1995-04-04 | Massachusetts Institute Of Technology | Solid electrolyte-electrode system for an electrochemical cell |
JPH0737596A (en) * | 1993-07-23 | 1995-02-07 | Mitsubishi Heavy Ind Ltd | Flat plate type solid electrolyte electrolytic cell |
JP3325378B2 (en) * | 1994-02-25 | 2002-09-17 | 京セラ株式会社 | Conductive ceramics and fuel cell using the same |
US5807642A (en) | 1995-11-20 | 1998-09-15 | Xue; Liang An | Solid oxide fuel cell stacks with barium and strontium ceramic bodies |
DE69601838T2 (en) * | 1995-07-28 | 1999-10-14 | Nippon Telegraph & Telephone | Fuel cell with solid oxide electrolytes |
US5731097A (en) | 1995-09-13 | 1998-03-24 | Kabushiki Kaisha Meidensha | Solid-electrolyte fuel cell |
US5712055A (en) | 1996-02-29 | 1998-01-27 | Gas Research Institute | Multi-stage fuel cell arrangement |
US5905000A (en) | 1996-09-03 | 1999-05-18 | Nanomaterials Research Corporation | Nanostructured ion conducting solid electrolytes |
US6033457A (en) | 1998-03-23 | 2000-03-07 | Oxynet, Inc. | Oxygen generator system and method of operating the same |
-
1999
- 1999-06-10 WO PCT/US1999/013132 patent/WO1999065099A2/en active Application Filing
- 1999-06-10 EP EP99935317A patent/EP1095418B1/en not_active Expired - Lifetime
- 1999-06-10 RU RU2001101170/09A patent/RU2221315C2/en not_active IP Right Cessation
- 1999-06-10 AT AT99935317T patent/ATE400905T1/en not_active IP Right Cessation
- 1999-06-10 BR BR9911169-1A patent/BR9911169A/en not_active Application Discontinuation
- 1999-06-10 JP JP2000554013A patent/JP2002518794A/en active Pending
- 1999-06-10 US US09/329,413 patent/US6372375B1/en not_active Expired - Lifetime
- 1999-06-10 CA CA002342154A patent/CA2342154C/en not_active Expired - Fee Related
- 1999-06-10 CN CN99808459A patent/CN1308780A/en active Pending
- 1999-06-10 DE DE69939061T patent/DE69939061D1/en not_active Expired - Fee Related
- 1999-06-10 MX MXPA00012324A patent/MXPA00012324A/en unknown
- 1999-06-10 AU AU50823/99A patent/AU5082399A/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8007954B2 (en) | 2000-11-09 | 2011-08-30 | The Trustees Of The University Of Pennsylvania | Use of sulfur-containing fuels for direct oxidation fuel cells |
Also Published As
Publication number | Publication date |
---|---|
WO1999065099A2 (en) | 1999-12-16 |
EP1095418B1 (en) | 2008-07-09 |
MXPA00012324A (en) | 2004-12-03 |
CA2342154C (en) | 2009-04-07 |
US6372375B1 (en) | 2002-04-16 |
AU5082399A (en) | 1999-12-30 |
ATE400905T1 (en) | 2008-07-15 |
DE69939061D1 (en) | 2008-08-21 |
CN1308780A (en) | 2001-08-15 |
EP1095418A2 (en) | 2001-05-02 |
JP2002518794A (en) | 2002-06-25 |
BR9911169A (en) | 2001-10-16 |
RU2221315C2 (en) | 2004-01-10 |
WO1999065099A3 (en) | 2000-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2342154A1 (en) | Ceramic fuel cell | |
CA2063518C (en) | Solid electrolyte type fuel cell | |
US4547437A (en) | Protective interlayer for high temperature solid electrolyte electrochemical cells | |
CA1301243C (en) | High bulk self-supporting electrode with integral gas feed conduit for solid oxide fuel cells | |
US4725346A (en) | Electrolyte assembly for oxygen generating device and electrodes therefor | |
AU729046B2 (en) | Interconnector for SOFC fuel-cell piles | |
EP0320087B1 (en) | Elongated electrochemical cell combinations | |
CA1207021A (en) | High temperature solid electrolyte fuel cell with ceramic electrodes | |
US20090291346A1 (en) | Solid oxide reversible fuel cell with improved electrode composition | |
US6004688A (en) | Solid oxide fuel cell and doped perovskite lanthanum gallate electrolyte therefor | |
US8389180B2 (en) | Electrolytic/fuel cell bundles and systems including a current collector in communication with an electrode thereof | |
US20060216575A1 (en) | Perovskite materials with combined Pr, La, Sr, "A" site doping for improved cathode durability | |
JPWO2004088783A1 (en) | Method for producing solid oxide fuel cell module | |
KR20000059873A (en) | Single Cell and Stack Structure of Solid Oxide Fuel Cell | |
US5277995A (en) | Electrode and method of interconnection sintering on an electrode of an electrochemical cell | |
JPH06188004A (en) | Material for metal component of high-temperature fuel-cell equipment | |
EP3410523A1 (en) | Electroconductive member, cell stack, module, and module storage device | |
US4598467A (en) | Protective interlayer for high temperature solid electrolyte electrochemical cells | |
RU2001101170A (en) | CERAMIC FUEL ELEMENT (OPTIONS) | |
CA2528298A1 (en) | Fused zirconia-based solid oxide fuel cell | |
EP0714147A1 (en) | High-temperature fuel cell with chromium-containing connecting elements between the electrochemical active plates | |
SE9802103L (en) | New electrolytes made of composite ceramics for electricity-producing fuel cells | |
US4692274A (en) | Protective interlayer for high temperature solid electrolyte electrochemical cells | |
EP0639866B1 (en) | Stable air electrode for high temperature solid oxide electrolyte electrochemical cells | |
JPH03116659A (en) | Solid electrolyte type fuel battery |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |