ATE265092T1 - Verfahren zur beschichtung einer membran- elektroden-einheit mit katalysator und vorrichtung dafür - Google Patents
Verfahren zur beschichtung einer membran- elektroden-einheit mit katalysator und vorrichtung dafürInfo
- Publication number
- ATE265092T1 ATE265092T1 AT01956381T AT01956381T ATE265092T1 AT E265092 T1 ATE265092 T1 AT E265092T1 AT 01956381 T AT01956381 T AT 01956381T AT 01956381 T AT01956381 T AT 01956381T AT E265092 T1 ATE265092 T1 AT E265092T1
- Authority
- AT
- Austria
- Prior art keywords
- membrane
- catalyst
- coating
- membrane electrode
- electrode unit
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 5
- 239000003054 catalyst Substances 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 239000002243 precursor Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 1
- 238000005137 deposition process Methods 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01M4/88—Processes of manufacture
- H01M4/8803—Supports for the deposition of the catalytic active composition
- H01M4/881—Electrolytic membranes
-
- 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
- H01M4/88—Processes of manufacture
- H01M4/8825—Methods for deposition of the catalytic active composition
- H01M4/8853—Electrodeposition
-
- 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
-
- 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
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
-
- 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
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10038862A DE10038862C2 (de) | 2000-08-04 | 2000-08-04 | Verfahren zur Beschichtung einer Membran-Elektroden-Einheit mit Katalysator und Vorrichtung dafür |
| PCT/DE2001/002830 WO2002013301A1 (de) | 2000-08-04 | 2001-07-21 | Verfahren zur beschichtung einer membran-elektroden-einheit mit katalysator und vorrichtung dafür |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE265092T1 true ATE265092T1 (de) | 2004-05-15 |
Family
ID=7651849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01956381T ATE265092T1 (de) | 2000-08-04 | 2001-07-21 | Verfahren zur beschichtung einer membran- elektroden-einheit mit katalysator und vorrichtung dafür |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20040035705A1 (de) |
| EP (1) | EP1307939B1 (de) |
| AT (1) | ATE265092T1 (de) |
| CA (1) | CA2417906A1 (de) |
| DE (2) | DE10038862C2 (de) |
| WO (1) | WO2002013301A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0219955D0 (en) * | 2002-08-28 | 2002-10-02 | Univ Newcastle | Fuel cell electrode |
| EP1961841B1 (de) * | 2007-02-21 | 2013-04-10 | SolviCore GmbH & Co KG | Verfahren zur elektrochemischen Abscheidung von Katalysatorpartikeln auf kohlefaserhaltigen Substraten sowie Vorrichtung dafür |
| WO2008104322A2 (de) | 2007-02-26 | 2008-09-04 | Elcomax Gmbh | Verfahren zum erzeugen einer katalysatorschicht |
| DE102007033753B4 (de) | 2007-07-19 | 2014-07-03 | Cfso Gmbh | An seiner Oberfläche mit metallischen Nanopartikeln versehenes ultrahydrophobes Substrat, Verfahren zu dessen Herstellung und Verwendung desselben |
| FR2944032A1 (fr) * | 2009-04-03 | 2010-10-08 | Centre Nat Rech Scient | Systeme catalytique pour membrane echangeuse de protons utilisee dans des cellules electrolytiques |
| DE102009051798A1 (de) | 2009-11-03 | 2011-05-05 | Elcomax Gmbh | Verfahren zur Erzeugung einer katalysatorhaltigen Elektrodenschicht |
| DE102010035592A1 (de) | 2010-08-27 | 2012-03-01 | Elcomax Gmbh | Elektromechanische Deposition nanokristalliner Pt- und Pt-Legierungs- Katalysatorschichten auf Kohlefaserpapier mit Hilfe einer Wasserstoffverzehranode |
| CN112701338A (zh) * | 2020-12-31 | 2021-04-23 | 上谷氢科(深圳)科技有限公司 | 一种健康环保无毒害残留膜电极生产设备及其生产工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL278149A (de) * | 1961-05-08 | 1900-01-01 | ||
| US5084144A (en) * | 1990-07-31 | 1992-01-28 | Physical Sciences Inc. | High utilization supported catalytic metal-containing gas-diffusion electrode, process for making it, and cells utilizing it |
| DE19720688C1 (de) * | 1997-05-16 | 1998-06-18 | Forschungszentrum Juelich Gmbh | Verfahren zur Herstellung einer Elektroden-Festelektrolyt-Einheit mit einer katalytisch aktiven Schicht |
| US6277261B1 (en) * | 1998-05-08 | 2001-08-21 | Forschungszentrum Jülich GmbH | Method of producing electrolyte units by electrolytic deposition of a catalyst |
| US6383671B1 (en) * | 1998-09-08 | 2002-05-07 | Lynntech, Inc. | Gas humidification device for operation testing and evaluation of fuel cells |
-
2000
- 2000-08-04 DE DE10038862A patent/DE10038862C2/de not_active Expired - Fee Related
-
2001
- 2001-07-21 DE DE50102066T patent/DE50102066D1/de not_active Expired - Lifetime
- 2001-07-21 US US10/343,370 patent/US20040035705A1/en not_active Abandoned
- 2001-07-21 CA CA002417906A patent/CA2417906A1/en not_active Abandoned
- 2001-07-21 EP EP01956381A patent/EP1307939B1/de not_active Expired - Lifetime
- 2001-07-21 WO PCT/DE2001/002830 patent/WO2002013301A1/de not_active Ceased
- 2001-07-21 AT AT01956381T patent/ATE265092T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002013301A1 (de) | 2002-02-14 |
| EP1307939B1 (de) | 2004-04-21 |
| DE50102066D1 (de) | 2004-05-27 |
| DE10038862C2 (de) | 2003-04-10 |
| EP1307939A1 (de) | 2003-05-07 |
| DE10038862A1 (de) | 2002-02-21 |
| US20040035705A1 (en) | 2004-02-26 |
| CA2417906A1 (en) | 2003-02-03 |
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