The oxygen permeability of dense La Sr CoO membranes has been measured in the range 750-11008C under 0.3 0.7 32d various oxygen partial pressure gradients. A sweep gas method was employed. Results indicate that in the range of thickness 0.057-0.215 cm used in the present study, the oxygen flux is pr
✦ LIBER ✦
Microstructure, oxygen stoichiometry and electrical conductivity of flame-sprayed Sm0.7Sr0.3CoO3−δ
✍ Scribed by Min Gao; Chang-Jiu Li; Cheng-Xin Li; Guan-Jun Yang; Sheng-Qiang Fan
- Book ID
- 108192889
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 753 KB
- Volume
- 191
- Category
- Article
- ISSN
- 0378-7753
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