A. V. Klimova, Z. A. Mikhaylovskaya, E. S. Buyanova, E. A. Pankrushina, S. A. Petrova
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Structure and Properties of Cation-Deficient Bismuth- and Vanadium-Containing CaMoO4-Base Solid Solutions
The paper is concerned with the synthesis, determination of structural features, electrical conductivity, and pigment characteristics of cation-deficient scheelite-type Ca1 − 1.5x – yBix + yΦ0.5xMo1– yVyO4 (where Φ stands for a vacancy) solid solutions. The prepared complex oxides were studied by X-ray powder diffraction and Raman spectroscopy. The concentration ranges of existence were determined for phases with differently ordered arrangement of elements in the calcium sublattice. The total electrical conductivity of the compounds was studied by impedance spectroscopy in the temperature range 400–650°C. Electrical conductivity versus inverse temperature Arrhenius plots were constructed and analyzed. The color coordinates of the solid solutions were calculated from diffuse light scattering data of powders.
期刊介绍：
Russian Journal of Inorganic Chemistry is a monthly periodical that covers the following topics of research: the synthesis and properties of inorganic compounds, coordination compounds, physicochemical analysis of inorganic systems, theoretical inorganic chemistry, physical methods of investigation, chemistry of solutions, inorganic materials, and nanomaterials.
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