FIELD: chemistry, electrochemistry.
SUBSTANCE: invention refers to method for making catalytic layer of fuel cell. According to the invention, method for making catalytic layer of fuel cell consists in magnetron deposition of platinum and carbon simultaneously on a substrate. Prepared nanocomposite amorphous carbon and platinum layer is impregnated with silicophosphate sol and thereafter dried of prepared porous gel layer.
EFFECT: ensured high proton conductivity and gas permeability of catalytic layer of fuel cell, high specific capacity of fuel cell.
17 cl, 1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MAKING CATALYTIC MATERIAL FOR FUEL CELL | 2009 |
|
RU2421849C1 |
| METHOD OF MAKING CATALYST LAYER FOR FUEL CELL | 2010 |
|
RU2414021C1 |
| METHOD AND DEVICE FOR MONITORING TECHNOLOGICAL PARAMETERS OF THE PROCESS OF FORMING HIGH-EFFICIENCY CATALYST ON ELECTRODES OF SOLID OXIDE FUEL CELLS | 2020 |
|
RU2746646C1 |
| FUEL-CELL ELECTRODE, METHOD OF MAKING ACTIVE LAYER OF ELECTRODE AND USE OF ELECTRODE | 2008 |
|
RU2355071C1 |
| METHOD OF MAKING AND MODIFYING ELECTROCHEMICAL CATALYSTS ON CARBON SUPPORT | 2015 |
|
RU2595900C1 |
| METHOD OF FORMING CATALYST LAYER FOR SOLID-POLYMER FUEL CELL | 2011 |
|
RU2456717C1 |
| METHOD OF MAKING CATALYTIC LAYER FOR FUEL CELL | 2008 |
|
RU2362238C1 |
| METHOD OF OBTAINING SILICOPHOSPHATE PROTON-CONDUCTING MATERIAL, MAINLY FOR MEMBRANES OF FUEL ELEMENTS (VERSIONS) | 2011 |
|
RU2505481C2 |
| METHOD OF MAKING MEMBRANE-ELECTRODE UNIT FOR FUEL CELL | 2008 |
|
RU2382444C2 |
| METHOD OF LOW TEMPERATURE APPLICATION OF LOW RESISTANCE CATALYTICALLY ACTIVE COATING ON CONTACT LAYERS OF BIPOLAR PLATE IN CATHODE CAVITY OF HARD OXIDE FUEL ELEMENT | 2007 |
|
RU2335830C1 |
