Abstract
The subsolidus phase relations of the BaO-Y2O 3-MnO2 system have been investigated in air. There are eight binary compounds, a new ternary compound and 11 three-phase regions in this system. The ternary compound with the BaO:YO1.5:MnO2 molar ratio of 8:2:5 was indexed by a rhombohedral lattice with a = 5.7929 (6) and c = 28.586 (4) Å. The synthesized compounds were determined to be stoichiometric except for the Ba1-xYxMnO3 phase (x ≤ 0.01).
Original language | English |
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Pages (from-to) | 1332-1336 |
Number of pages | 5 |
Journal | Journal of the American Ceramic Society |
Volume | 96 |
Issue number | 4 |
DOIs | |
Publication status | Published - Apr 2013 |