Title of article
Phase equilibria in the LaCoO3–LaMnO3–SrCoO2.5–SrMnO3 system
Author/Authors
Cherepanov، نويسنده , , V.A and Filonova، نويسنده , , E.A and Voronin، نويسنده , , V.I. and Berger، نويسنده , , I.F and Barkhatova، نويسنده , , L.Yu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
9
From page
1481
To page
1489
Abstract
The phase equilibria in the LaCoO3–LaMnO3–SrCoO2.5–SrMnO3 system were studied at 1100°C in air. The existence of SrCo1−yMnyO3−δ with the homogeneity range 0.45 ≤ y ≤ 0.55 was confirmed. The homogeneity range of solid solutions of general formula La1−xSrxCo1−yMnyO3±δ with orthorhombic, rhombohedral, and cubic structure has been determined. Based on the experimental results and earlier data, the pseudoquaternary phase diagram was constructed.
Keywords
A. Oxides , D. phase equilibria , C. X-ray diffraction
Journal title
Materials Research Bulletin
Serial Year
1999
Journal title
Materials Research Bulletin
Record number
2094499
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