Barium- and strontium-enriched (Ba0.5Sr0.5)1+xCo0.8Fe0.2O3-d oxides as high-performance cathodes for intermediate-temperature solid-oxide fuel cells
(Ba0.5Sr0.5)1+xCo0.8Fe0.2O3-d, or BSCF(1 + x), (0 = x = 0.3) oxides were synthesized and investigated as cathodes for intermediate-temperature solid-oxide fuel cells. The A-site cation excess in BSCF(1 + x) resulted in a lattice expansion and the creation of more active sites for oxygen reduction re...
| Main Authors: | , , , , , , , |
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| Format: | Journal Article |
| Published: |
Pergamon Press
2008
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| Online Access: | http://hdl.handle.net/20.500.11937/18709 |