High-pressure nonstoichiometric phase SmxCu3V4O12
作者： N. I. Kadyrova , Yu. G. Zainulin , A. P. Tyutyunnik , G. S. Zakharova , A. V. Korolev
DOI: 10.1134/S0036023611060088
关键词:
摘要: Perovskite-like nonstoichiometric oxide SmxCu3V4O12 (space group Im\(\bar 3\), Z = 2, a 7.276−7.314 A) with cationic vacancies and homogeneity region was prepared barothermally (p 6.0−9.0 GPa, T 700−1100°C) for the first time. Structural isotropic thermal parameters, as well bond lengths angles, were determined. The compound has metal-type conductivity paramagnetic properties.
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