Abstract
Ceramic solid solutions Bi4 (V1 − x Me x )2O11 − y (x= 0−0.3, Me = Zr, Ga, Fe) were obtained by solid-state synthesis. The homogeneity regions, x ≤ 0.3 for Me = Ga, Fe and x ≤ 0.15 for Me = Zr, were established. Structure parameters, microstructure, and the thermal, dielectric, and conducting properties of the samples were studied. The concentration and temperature ranges of the existence of different polymorphs and the concentration ranges x over which the high-conductivity phase was stable at ∼20°C were established. Using DTA, DSC, and dielectric spectroscopy, the α↔β and β↔γ phase transitions were revealed. It was found that the electrical conductivity of the solid solutions decreased as x increased.
Similar content being viewed by others
References
I. Abrahams, J. C. Boivin, G. Mairesse, and G. Nowogrocki, Solid State Ionics 40–41, 934 (1990).
R. N. Vannier, G. Mairesse, F. Abraham, and G. Nowogrocki, Solid State Ionics 70–71, 248 (1994).
F. Krok, W. Bogusz, W. Jakubowski, et al., Solid State Ionics 70–71, 211 (1994).
G. Mairesse, P. Roussel, R. N. Vannier, et al., Solid State Sci. 5, 851 (2003).
I. Abrahams and F. Krok, J. Mater. Chem. 12, 3351 (2002).
I. Abrahams and F. Krok, Solid State Ionics 157, 139 (2003).
F. Krok, I. Abrahams, A. Wrobel, and A. Kozanecka, Mol. Phys. Rep. 35, 94 (2002).
S. P. Simner, D. Suarez-Sandoval, J. D. Macenzie, and B. Dunn, J. Am. Ceram. Soc. 80, 2563 (1997).
V. V. Zyryanov, Neorg. Mater. 41(2), 201 (2005) [Inorg. Mater. 41 (2), 156 (2005)].
V. V. Zyryanov and N. F. Uvarov, Neorg. Mater. 41(3), 341 (2005) [Inorg. Mater. 41 (3), 281 (2005)].
Yu. V. Emel’yanova, Zh. V. Salimgareeva, E. S. Buyanova, and V. M. Zhukovskii, Neorg. Mater. 41(10), 1254 (2005) [Inorg. Mater. 41 (10), 1107 (2005)].
N. V. Lyskov, Yu. G. Metlin, V. V. Belousov, and Yu. D. Tret’yakov, Dokl. Akad. Nauk 392, 63 (2003) [Dokl. Chem. 392 (1–3), 229 (2003)].
N. V. Lyskov, Yu. G. Metlin, V. V. Belousov, and Yu. D. Tret’yakov, Elektrokhimiya 41(5), 596 (2005) [Russ. J. Elektrochem. 41 (5), 522 (2005)].
A. A. Bush and Yu. N. Venevtsev, Zh. Neorg. Khim. 31, 1346 (1986).
A. A. Bush, S. Yu. Stefanovich, and Yu. V. Titov, Zh. Neorg. Khim. 41(9), 1568 (1996) [Russ. J. Inorg. Chem. 41 (9), 1499 (1996)].
E. D. Politova, E. A. Fortalnova, G. M. Kaleva, et al., Abstracts of Papers, 11th European Meeting on Ferroelectricity (Bled, Slovenia, 2007), p. 175.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © E.A. Fortal’nova, V.V. Murasheva, M.G. Safronenko, N.U. Venskovskii, G.M. Kaleva, E.D. Politova, 2008, published in Zhurnal Fizicheskoi Khimii, 2008, Vol. 82, No. 10, pp. 1829–1835.
Rights and permissions
About this article
Cite this article
Fortal’nova, E.A., Murasheva, V.V., Safronenko, M.G. et al. Phase transitions and electroconducting properties of BIMEVOX solid electrolytes. Russ. J. Phys. Chem. 82, 1633–1639 (2008). https://doi.org/10.1134/S0036024408100038
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0036024408100038