FIELD: power engineering.
SUBSTANCE: according to invention fuel element with solid oxide electrolyte contains solid oxide electrolyte with electrode coating on opposite sides of electrolyte. Also surface of electrolyte is intercalationed with oxides of metal-stabilisers chosen from row yttrium, scandium, aluminium, calcium, lathanides, and uranium; depth of intercalation is 0.5-2.5 mcm, while contents of intercalationed metals-stabilisers is 2 -10 mol %.
EFFECT: expanded zone of three-phase border with increasing accessible density of load current.
3 cl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| SOLID-OXIDE FUEL ELEMENT ELECTRODE AND METHOD OF ITS FABRICATION | 2008 |
|
RU2394315C2 |
| HIGH-TEMPERATURE ELECTROCHEMICAL DEVICE | 2008 |
|
RU2380793C1 |
| ELECTRODE FOR HIGH-TEMPERATURE ELECTROCHEMICAL DEVICES WITH HARD ELECTROLYTE | 2008 |
|
RU2380791C1 |
| ELECTRO-CHEMICAL ELEMENT WITH SOLID ELECTROLYTE | 2008 |
|
RU2380794C1 |
| ELECTRODE MATERIAL FOR HIGH-TEMPERATURE ELECTROCHEMICAL DEVICES AND METHOD OF ITS FABRICATION | 2008 |
|
RU2394314C2 |
| METHOD FOR PROCESSING OF IRRADIATED NUCLEAR FUEL | 2010 |
|
RU2441289C1 |
| SOLID OXIDE FUEL CELL SUPPORTED BY BATTERY | 2004 |
|
RU2337431C2 |
| REMOVAL OF IMPURITY PHASES FROM ELECTROCHEMICAL DEVICES | 2008 |
|
RU2446515C2 |
| ELECTRODE MIX | 1983 |
|
SU1840829A1 |
| SOLID-OXIDANT FUEL CELL USING CERAMIC ANODE | 2003 |
|
RU2323506C2 |
