Abstract
Phase equilibria in the Cu2S–Cu3AsS4–S system were studied by differential thermal analysis and X-ray powder diffraction. Important plots characterizing this system were constructed, namely, the T–x diagrams of the lateral quasi-binary systems Cu2S–Cu3AsS4 and Cu3AsS4–S, some internal sections, the isothermal section of the phase diagram at 300 K, and the projection of the liquidus surface. The fields of primary crystallization of phases and the types and coordinates of in- and monovariant equilibria were found. A wide region of separation of liquid phases was detected in the system.
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References
M. A. Popesku, Non-Crystalline Chalcogenides (Springer Netherlands, Dordrecht, Netherlands, 2000).
M. B. Babanly, Yu. A. Yusibov, and V. T. Abishev, Ternary Chalcogenides Based on Copper and Silver (Bakinsk. Gos. Univ., Baku, 1993) [in Russian].
M. Rikel, M. Harmelin, and A. Prince, Arsenic–Copper–Sulfur, in Ternary Alloys, Ed. by G. Petzow, G. Effenberg, and F. Aldinger (VCH, Weinheim, 1994), Vol. 10, pp. 109–127.
N. I. Kopylov and Yu. D. Kaminskii, Arsenic (Sib. Univ. Izd-vo, Novosibirsk, 2004) [in Russian].
D. Filippou, P. Germain, and T. Grammatikopoulos, Miner. Proc. Extract. Met. Rev. 28, 247 (2007).
S. Maske and B. J. Skinner, Econ. Geol. 66, 901 (1971).
B. Gather and R. Blachnic, J. Less-Common Met. 48, 205 (1976).
N. I. Kopylov, S. M. Minkevich, M. Z. Toguzov, and D. V. Smailov, Zh. Neorg. Khim. 20, 3393 (1975).
G. Kurz and R. Blachnik, J. Less-Common Met. 155, 1 (1989).
A. Müller and R. Blachnik, Thermochim. Acta 387, 153 (2002).
A. Müller and R. Blachnik, Z. Anorg. Allg. Chem. 629, 1833 (2003).
Z. T. Gasanova, Z. S. Aliev, Yu. A. Yusibov, and M. B. Babanly, Russ. J. Inorg. Chem. 57, 1158 (2012).
M. B. Babanly, Z. T. Gasanova, L. F. Mashadieva, et al., Inorg. Mater. 48, 225 (2012).
Binary Alloy Phase Diagrams, Ed. by T. B. Massalski and H. Okamoto (ASM International, Materials Park, Ohio, 1990).
State Diagrams of Binary Metal Systems: Handbook, Ed. by N. P. Lyakishev (Mashinostroenie, Moscow, 1997), Vol. 2 [in Russian].
Yu. V. Voroshilov, T. L. Evstigneeva, and I. Ya. Nekrasov, Crystal Chemical Tables of Ternary Chalcogenides (Nauka, Moscow, 1989) [in Russian].
J. Emsley, The Elements (Oxford Univ. Press, Oxford, 1991).
V. M. Glazov, A. S. Burkhanov, and N. M. Saleeva, Izv. Akad. Nauk SSSR, Neorg. Mater. 13, 917 (1977).
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Original Russian Text © Z.T. Gasanova, L.F. Mashadieva, Yu.A. Yusibov, M.B. Babanly, 2017, published in Zhurnal Neorganicheskoi Khimii, 2017, Vol. 62, No. 5, pp. 592–598.
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Gasanova, Z.T., Mashadieva, L.F., Yusibov, Y.A. et al. Phase equilibria in the Cu2S–Cu3AsS4–S system. Russ. J. Inorg. Chem. 62, 591–597 (2017). https://doi.org/10.1134/S0036023617050126
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DOI: https://doi.org/10.1134/S0036023617050126