Chemistry of interactions in the La2O3-M
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B.V. Slobodin; L.L. Surat; V.G. Vassiliev; G.P. Schveikin; A.P. Nossov
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Article
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1998
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Elsevier Science
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English
β 307 KB
The sequence of phase transitions in the system La,O3-MO(MCO~)-Mn2Os, (M=Ca~ Sr, Ba, Cd) and the span range of Lal.xMxMnO~,~ solid solutions formed were studied. It is demonstrated that interaction begins at 650Β°C due to formation of divalent metal manganites. Just simultmaeously as a result of oxid