Abstract
SHS synthesis of Zn2SnO4-based cermet material from Zn + NiO + SnO2 compacted powder mixtures has been studied. The final product is obtained as a monolithic cylindrical block composed of a ZnO-based outer layer and Zn2SnO4-based central part, in which the metal phase is distributed. The phase composition and microstructure of combustion products have been studied by x-ray phase analysis (XPA), electron microscopy, and microprobe techniques. It is established that the structure of the obtained cermet material has a dramatic effect on their conductivity.
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Merzhanov A.G. and Borovinskaya I.P., Self-propagating high-temperature synthesis of refractory inorganic compounds, Dokl. AN SSSR, 1972, vol. 204, no. 2, pp. 366–369.
Ivanovskii L.E., Lebedev V.A., and Nekrasov V.N., Anodnye protsessy v rasplavlennykh galogenidakh (Anodic Processes in Fused Halogenides), Moscow: Nauka, 1983.
Lazarev V.B, Krasov V.G., and Shaplygin I.S., Ehlektroprovodnost’ okisnykh sistem i plenochnykh struktur (Conduction of Oxide Systems and Film Structures), Moscow: Nauka, 1970
Grigoryan R.A, High-temperature Synthesis with Plasma Heating and Investigation of Complex Oxides on the Basis of Zinc Orthostannate, Cand. Sci. (Chem.) Dissertation, Chernogolovka: Institute of Structural Macrokinetics and Materials Science RAS, 2001.
Panakh-zade C.A., Amirdzhanova T.B., and Kurbanov T.Kh., On the Synthesis and Properties of Cd2xZn2–2xSnO4, ZhNKh, 1985, vol. 30, no. 10, pp. 2717–2719.
Borovinskaya I.P., Ratnikov V.I, and Vishnyakova G.A., Some Chemical Aspects of Power SHS Compacting, Inzh.-Fiz. Zhurn., 1992, vol. 63, no. 5, pp. 517–524
Khansen M. and Anderko K., Struktura dvoinykh splavov (Structure of Binary Alloys), Moscow: Metallurgizdat, 1962, vol. 2, p. 1105.
Bunin V.A, Karpov A.V., and Senkovenko M.Yu., Features of Synthesis, Structure, and Properties of Ceramics in TiB2-AlN System, Neorgan. materialy, 2002, vol. 38, no. 7, pp. 892–896.
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Original Russian Text © T. V. Barinova, I. P. Borovinskaya, V. I. Ratnikov, and A. F. Belikova, 2009, published in Neorganicheskie Materialy, 2009, Vol. 45, No. 2, pp. 240–244.
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Barinova, T.V., Borovinskaya, I.P., Ratnikov, V.I. et al. Synthesis and conductivity of Zn2SnO4-based cermet material. Inorg Mater 45, 203–207 (2009). https://doi.org/10.1134/S0020168509020174
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DOI: https://doi.org/10.1134/S0020168509020174