A Comparative Structure and Performance Study of La1-xSrxCoO3-δ and La1-xSrxCo0.9Nb0.1O3-δ (x = 0.5, 0.7, 0.9, and 1.0) Oxygen Permeable Mixed Conductors
In this work, we investigate and contrast the perovskite structure of La1-xSrxCoO3-δ and La1−xSrxCo0.9Nb0.1O3-δ (both for x = 0.5, 0.7, 0.9, and 1.0) as well as their oxygen nonstoichiometry, oxygen bulk-diffusion, and surface exchange coefficients to describe their distinct performance as ceramic o...
| Main Authors: | , , , , , |
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| Format: | Journal Article |
| Published: |
The Electrochemical Society, Inc
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/43887 |