Properties of solid solutions based on LaMnO{sub 3}
Book
·
OSTI ID:242505
- Belarus State Univ., Minsk (Belarus). Inst. of Physico-Chemical Problems
The purpose of the present work was to investigate the cathode and sintering agent materials for application to SOFC. Recently, the authors have focused their researchers on the development of low cost technologies of SOFC fabrication. In the present work, the authors used the easily available technique of electrode layers preparation by baking of pastes containing cathode materials and sintering agents. The data on crystal structure, electrical conductivity, thermal expansion and oxygen semipermeability of the perovskite-like solid solutions La{sub x}Sr{sub y}MnO{sub 3} (x = 0.3--0.6; y = 0.3--0.5), La{sub 1{minus}x}Pb{sub x}MnO{sub 3} (x = 0--0.5) and La{sub 0.6}Sr{sub 0.4}Mn{sub 1{minus}x}Ni{sub x}O{sub 3} (x = 0--0.5) are presented.
- OSTI ID:
- 242505
- Report Number(s):
- CONF-950683--; ISBN 1-56677-095-5
- Country of Publication:
- United States
- Language:
- English
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