Synthesis of Ln0.6Sr0.4Co0.8Fe0.2O3 – (Ln = La, Pr, Nd, Sm) Perovskite-like Phases
Autor: | E. V. Yakubovich, N. N. Oleinikov, G. P. Murav'eva, O. S. Petrova, V. A. Ketsko, A. L. Il'inskii |
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Rok vydání: | 2004 |
Předmět: | |
Zdroj: | Inorganic Materials. 40:985-988 |
ISSN: | 0020-1685 |
DOI: | 10.1023/b:inma.0000041334.23486.5b |
Popis: | Ln0.6Sr0.4Co0.8Fe0.2O3 – δ (Ln = La, Pr, Nd, Sm) solid solutions are prepared by a procedure which makes it possible to markedly reduce the synthesis temperature and duration. X-ray diffraction, microstructural analysis, and density measurements are used to optimize conditions for the fabrication of dense substituted-cobaltite ceramics. |
Databáze: | OpenAIRE |
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