FR2109015A1 - Perfectionnements à la structure des cathodes des piles à combustibles à électrolyte solide fonctionnant à haute température - Google Patents
Perfectionnements à la structure des cathodes des piles à combustibles à électrolyte solide fonctionnant à haute températureInfo
- Publication number
- FR2109015A1 FR2109015A1 FR7039321A FR7039321A FR2109015A1 FR 2109015 A1 FR2109015 A1 FR 2109015A1 FR 7039321 A FR7039321 A FR 7039321A FR 7039321 A FR7039321 A FR 7039321A FR 2109015 A1 FR2109015 A1 FR 2109015A1
- Authority
- FR
- France
- Prior art keywords
- cathode
- palladium
- manganese
- silver
- copper
- 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
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title 1
- 229910052802 copper Inorganic materials 0.000 title 1
- 239000010949 copper Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
- 229910052748 manganese Inorganic materials 0.000 title 1
- 239000011572 manganese Substances 0.000 title 1
- 229910052763 palladium Inorganic materials 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- 239000007784 solid electrolyte Substances 0.000 title 1
- 229910001316 Ag alloy Inorganic materials 0.000 abstract 1
- 229910001252 Pd alloy Inorganic materials 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000002245 particle 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
- H01M4/8605—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
- H01M4/9041—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
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
-
- 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
- H01M2008/1293—Fuel cells with solid oxide electrolytes
-
- 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)
- Ceramic Engineering (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7039321A FR2109015A1 (fr) | 1970-10-30 | 1970-10-30 | Perfectionnements à la structure des cathodes des piles à combustibles à électrolyte solide fonctionnant à haute température |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7039321A FR2109015A1 (fr) | 1970-10-30 | 1970-10-30 | Perfectionnements à la structure des cathodes des piles à combustibles à électrolyte solide fonctionnant à haute température |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2109015A1 true FR2109015A1 (fr) | 1972-05-26 |
| FR2109015B1 FR2109015B1 (forum.php) | 1973-06-08 |
Family
ID=9063606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7039321A Granted FR2109015A1 (fr) | 1970-10-30 | 1970-10-30 | Perfectionnements à la structure des cathodes des piles à combustibles à électrolyte solide fonctionnant à haute température |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2109015A1 (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7855030B2 (en) | 2009-05-01 | 2010-12-21 | Delphi Technologies, Inc. | Inhibitor for prevention of braze migration in solid oxide fuel cells |
-
1970
- 1970-10-30 FR FR7039321A patent/FR2109015A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7855030B2 (en) | 2009-05-01 | 2010-12-21 | Delphi Technologies, Inc. | Inhibitor for prevention of braze migration in solid oxide fuel cells |
| EP2246925A3 (en) * | 2009-05-01 | 2011-08-03 | Delphi Technologies, Inc. | Inhibitor for prevention of braze migration in solid oxide fuel cells |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2109015B1 (forum.php) | 1973-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES442358A1 (es) | Un metodo de unir piezas de aleacion de aluminio o piezas dealuminio y aleacion de aluminio. | |
| GB1434510A (en) | Electrical contact materials | |
| GB1170364A (en) | Brazing | |
| GB1032005A (en) | Ruthenium alloys | |
| FR2109015A1 (fr) | Perfectionnements à la structure des cathodes des piles à combustibles à électrolyte solide fonctionnant à haute température | |
| JPS57187195A (en) | Silver solder material | |
| JPS5739189A (en) | Stainless steel plated with noble metal | |
| JPS5521561A (en) | Electric contact material | |
| GB899164A (en) | Improvements in or relating to brazing or the like | |
| GB1525005A (en) | Thermionic reaction cathode | |
| GB1388700A (en) | Vacuum switches | |
| FR2020895A1 (en) | Silver /metal oxide material for electrical - contacts | |
| GB1379139A (en) | Method for the fluxless soldering or brazing of aluminium and its alloys | |
| GB1385191A (en) | Alloys | |
| GB1263662A (en) | Alloys of tungsten and/or molybdenum in combinations with copper and/or silver and their method of preparation | |
| GB1397319A (en) | Electrically conductive materials | |
| JPS6470135A (en) | Dissolving method for alloy containing noble metal by acid | |
| JPS51138522A (en) | Solderable copper alloy having high electric conductivity | |
| JPS52145325A (en) | Reduction recovery of noble metal | |
| Lackey et al. | Formic acid corrosion of common materials of construction | |
| JPS5893848A (ja) | 電気接点材料 | |
| NL7108991A (en) | Electrochemical cell - with redox couple based on eg bismuth or lead and formaldehyde or formate as fuel | |
| GB1337060A (en) | Process for producing a solderable composite panel including a silver-cadmium oxide panel particularly for use in making electrical contacts | |
| JPS5289022A (en) | Electron editing of vtr of being able to be inserted extremely short c ut | |
| Raub et al. | THE STRUCTURE OF TERNARY CU-NI-PD ALLOYS BETWEEN 400 AND 700 C |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |