GB2481309B - Improvements in or relating to catalysts for fuel cells - Google Patents
Improvements in or relating to catalysts for fuel cellsInfo
- Publication number
- GB2481309B GB2481309B GB1110045.0A GB201110045A GB2481309B GB 2481309 B GB2481309 B GB 2481309B GB 201110045 A GB201110045 A GB 201110045A GB 2481309 B GB2481309 B GB 2481309B
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalysts
- relating
- fuel cells
- fuel
- cells
- 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.)
- Expired - Fee Related
Links
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
- H01M4/8807—Gas diffusion layers
-
- 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
- H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
- H01M4/8652—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites as mixture
-
- 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
- H01M4/90—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
- 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
- H01M8/08—Fuel cells with aqueous electrolytes
- H01M8/083—Alkaline 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Composite Materials (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1010173.1A GB201010173D0 (en) | 2010-06-17 | 2010-06-17 | Improvements in or relating to catalysts for fuel cells |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201110045D0 GB201110045D0 (en) | 2011-07-27 |
GB2481309A GB2481309A (en) | 2011-12-21 |
GB2481309B true GB2481309B (en) | 2012-10-10 |
Family
ID=42471799
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1010173.1A Ceased GB201010173D0 (en) | 2010-06-17 | 2010-06-17 | Improvements in or relating to catalysts for fuel cells |
GB1110045.0A Expired - Fee Related GB2481309B (en) | 2010-06-17 | 2011-06-15 | Improvements in or relating to catalysts for fuel cells |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1010173.1A Ceased GB201010173D0 (en) | 2010-06-17 | 2010-06-17 | Improvements in or relating to catalysts for fuel cells |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB201010173D0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130295485A1 (en) * | 2012-05-07 | 2013-11-07 | Cellera, Inc. | Anode Electro-Catalysts for Alkaline Membrane Fuel Cells |
GB2508795A (en) * | 2012-09-21 | 2014-06-18 | Ucl Business Plc | Electrolysis electrocatalyst comprising palladium and iridium |
GB201309513D0 (en) | 2013-05-28 | 2013-07-10 | Ilika Technologies Ltd | Metal alloy catalysts for fuel cell anodes |
IL253814B (en) | 2017-08-03 | 2019-05-30 | Pocell Tech Ltd | Multi-metallic electro-catalyst for alkaline exchange membrane fuel cells and method of making same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008018926A2 (en) * | 2006-03-31 | 2008-02-14 | Quantumsphere, Inc. | Compositions of nanometal particles containing a metal or alloy and platinum particles for use in fuel cells |
WO2010018370A1 (en) * | 2008-08-11 | 2010-02-18 | University Of Surrey | Interface polymer |
-
2010
- 2010-06-17 GB GBGB1010173.1A patent/GB201010173D0/en not_active Ceased
-
2011
- 2011-06-15 GB GB1110045.0A patent/GB2481309B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008018926A2 (en) * | 2006-03-31 | 2008-02-14 | Quantumsphere, Inc. | Compositions of nanometal particles containing a metal or alloy and platinum particles for use in fuel cells |
WO2010018370A1 (en) * | 2008-08-11 | 2010-02-18 | University Of Surrey | Interface polymer |
Also Published As
Publication number | Publication date |
---|---|
GB201010173D0 (en) | 2010-07-21 |
GB2481309A (en) | 2011-12-21 |
GB201110045D0 (en) | 2011-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20170615 |