A stability study of impregnated LSCF–GDC composite cathodes of solid oxide fuel cells
The performance degradation of composite cathodes of La0.6Sr0.4Co0.2Fe0.8O3−δ and Gd-doped ceria (LSCF–GDC), prepared by impregnating the porous GDC scaffold with a nitrate solution containing La, Sr, Co and Fe in desired composition, is investigated at 750 °C and open circuit in air for 500 h. The...
| Main Authors: | , , , , , |
|---|---|
| Format: | Journal Article |
| Published: |
Elsevier B.V.
2013
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/6882 |