Structural, electrical and electrochemical characterizations of SrNb<inf>0.1</inf>Co<inf>0.9</inf>O<inf>3-d</inf> as a cathode of solid oxide fuel cells operating below 600 °C
SrNb0.1Co0.9O3-d (SNC) perovskite oxide has been prepared by high-energy ball milling followed by calcination at 1100 °C. According to oxygen temperature-programmed desorption and thermogravimetry analysis results, highly charged Nb5+ successfully stabilizes the perovskite structure to avoid order-d...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Elsevier Ltd
2010
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| Online Access: | http://hdl.handle.net/20.500.11937/17806 |