Phase equilibria in Rb 2Wo 4-Ln 2(Wo 4) 3-Zr(Wo 4) 2 (Ln = La, Tb) systems
Автор: Tushinova Yunna L., Bazarov Bair G., Chimitova Olga D., Bazarova Zhibzema G.
Журнал: Вестник Бурятского государственного университета. Философия @vestnik-bsu
Рубрика: Химия
Статья в выпуске: 3, 2015 года.
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The phase equilibria in the subsolidus field of systems Rb 2WO 4-Ln 2(WO 4) 3-Zr(WO 4) 2 (Ln = La, Tb) were studied by XRD. New double tungstates La2Zr3(WO4)9 and Tb2Zr(WO4)5 were obtained. Formation of triple tungstates at temperatures up to 850 °С was not found. Triangulation of the systems was studied and quasi-binary sections were identified.
Phase equilibrium, triangulation, solid-phase reactions, x-ray analysis, quasi-binary sections, tungstates
Короткий адрес: https://sciup.org/148182898
IDR: 148182898
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