Abstract
The phase transformations of natural hexagonal pyrrhotite have been studied by high-temperature x-ray diffraction and thermogravimetry during heating in an inert atmosphere, and its unit-cell parameters have been measured during heating to 1060 K.
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References
Novikov, G.V., Egorov, V.K., and Sokolov, Yu.A., Pirrotiny (Pyrrhotites), Moscow: Nauka, 1988.
Novikov, T.V., Sokolov, Yu.A., and Sinavina, Yu.A., Temperature-Dependent Lattice Parameters of Pyrrhotite, Fe1−x S, Geokhimiya, 1982, no. 8, pp. 1189–1194.
Vershinin, A.D., Selivanov, E.N., and Danilushkin, A.L., Thermal Expansion and Decomposition of FeS2−x and CuFeS2−x , Neorg. Mater., 1998, vol. 34, no. 12, pp. 1423–1427 [Inorg. Mater. (Engl. Transl.), vol. 34, no. 12, pp. 1198–1202].
Selivanov, E.N., Vershinin, A.D., and Gulyaeva, R.I., Thermal Expansion of Troilite and Pyrrhotine in Helium and Air, Neorg. Mater., 2003, vol. 39, no. 10, pp. 1269–1274 [Inorg. Mater. (Engl. Transl.), vol. 39, no. 10, pp. 1097–1102].
Blankova, E.B., Skryabina, S.N., and Turkhan, Yu.E., Thermal Expansion of Iron Monosulfide, Fiz. Met. Ikh Soedin., 1976, no. 4, pp. 3–8.
Chichagov, A.V. and Sipavina, L.V., Rentgenometricheskie parametry tverdykh rastvorov (X-ray Diffraction Parameters of Solid Solutions), Moscow: Nauka, 1982.
Gronvold, F. and Haraldson, H., On the Phase Relations of Synthetic and Natural Pyrrhotites (Fe1−x S), Acta Chem. Scand., 1952, no. 6, pp. 1452–1469.
Sugaki, A., Shima, H., Kikatare, A., and Fukuoka, M., Hydrothermal Synthesis of Pyrrhotite and Their Phase Relation at Low Temperature. Studies of Pyrrhotite Group Minerals, Sci. Rep. Tohoku Univ., Ser. 3, 1977, no. 13, pp. 165–182.
Taylor, L.A., Low Temperature Phase Relations in the Fe-S System, Carnegie Inst. Washington, Year Book, 1970, no. 68, pp. 259–270.
Genkin, A.D., Distler, V.V., Gladyshev, G.D., et al., Sul’fidnye medno-nikelevye rudy noril’skikh mestorozhdenii (Copper Nickel Sulfide Ores from Norilsk Deposits), Moscow: Nauka, 1981.
Vaughan, D. and Craig, J., Mineral Chemistry of Metal Sulfides, Cambridge: Cambridge Univ. Press, 1978.
Li, F. and Franzen, H.F., Ordering, Incommensuration, and Phase Transitions in Pyrrhotite, J. Solid State Chem., 1996, vol. 126, pp. 108–120.
Ertseva, L.N., Sukharev, S.V., D’yachenko, V.T., and Tsemekhman, L.Sh., Physicochemical Aspects of the Thermal Concentration of Pyrrhotite Ores, Tsvetn. Met., 1998, nos. 10–11, pp. 44–46.
Rukovodstvo po rentgenovskomu issledovaniyu mineralov (Guide to X-ray Characterization of Minerals), Frank-Kamenetskii, V.A., Ed., Leningrad: Nedra, 1975.
Filatov, S.I., Vysokotemperaturnaya kristallokhimiya (High-Temperature Crystal Chemistry), Leningrad: Nedra, 1990.
Samsonov, G.V. and Drozdova, S.V., Sul’fidy (Sulfides), Moscow: Metallurgiya, 1972.
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Original Russian Text © E.N. Selivanov, R.I. Gulyaeva, A.D. Vershinin, 2008, published in Neorganicheskie Materialy, 2008, Vol. 44, No. 4, pp. 506–511.
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Selivanov, E.N., Gulyaeva, R.I. & Vershinin, A.D. Thermal expansion and phase transformations of natural pyrrhotite. Inorg Mater 44, 438–442 (2008). https://doi.org/10.1134/S0020168508040201
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DOI: https://doi.org/10.1134/S0020168508040201