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Effect of Iron Oxalate Additions on the Phase Composition of Combustion Products of Silicon–Carbon Mixtures in Nitrogen

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We have examined the effect of iron oxalate (Fe2(C2O4)3 · 5H2O) additions on the phase composition of combustion products of silicon–carbon mixtures in nitrogen. The phase composition of the combustion products has been determined as a function of starting-mixture composition and nitrogen pressure. We have investigated the microstructure of the synthesized powders. The addition of SiO2 to the starting mixture has been shown to increase the percentage of Si2N2O in the combustion products.

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REFERENCES

  1. Barinova, T.V. and Borovinskaya, I.P., Some specific features of the combustion of silicon in nitrogen in the presence of organic additives, Inorg. Mater., 2014, vol. 50, no. 11, pp. 1078–1082. https://doi.org/10.1134/S0020168514100045

    Article  CAS  Google Scholar 

  2. Barinova, T.V. and Borovinskaya, I.P., Combustion of silicon powders containing organic additives in nitrogen gas under pressure: 2. Composition of combustion products, Int. J. Self-Propag. High-Temp. Synth., 2009, vol. 18, no. 1, pp. 30–33. https://doi.org/10.3103/S1061386209010063

    Article  CAS  Google Scholar 

  3. Barinova, T.V., Borovinskaya, I.P., Barinov, Yu.N., Kovalev, I.D., and Shchukin, A.S., Polycrystalline silicon nitride fibers by SHS: impact of ammonium acetate and ferric chloride additives, Int. J. Self-Propag. High-Temp. Synth., 2018, vol. 27, no. 2, pp. 92–97. https://doi.org/10.3103/S106138621802005X

    Article  CAS  Google Scholar 

  4. Agrafiotis, Ch.C., Lis, J., Puszynski, J.A., and Hlavacek, V., Combustion synthesis of silicon nitride–silicon carbide composites, J. Am. Ceram. Soc., 1990, vol. 73, no. 11, pp. 3214–3517.

    Article  Google Scholar 

  5. Kata, D. and Pumpuch, R., Combustion synthesis of multiphase powders in the Si–C–N system, Solid State Ionics, 1997, vols. 101–103, pp. 65–70.

    Google Scholar 

  6. Li, X., Zhang, L., and Yin, X., Study on in-situ reaction synthesis and mechanical properties of Si2N2O ceramic, Ceram. Int., 2013, vol. 39, pp. 3035–3041. https://doi.org/10.1016/j.ceramint.2012.09.082.

    Article  CAS  Google Scholar 

  7. Cheng, H., Li, Y., Kroke, E., and Herkenhoff, S., In situ synthesis of Si2N2O/Si3N4 composite ceramics using polysilyloxycarbodiimide precursors, J. Eur. Ceram. Soc., 2013, vol. 33, pp. 2181–2189. https://doi.org/10.1016/j.jeurceramsoc.2013.02.029.

    Article  CAS  Google Scholar 

  8. Studenikin, I.A. and Grachev, V.V., Synthesis of silicon oxynitride by infiltration-mediated combustion, Int. J. Self-Propag. High-Temp. Synth., 2008, vol. 17, no. 4, pp. 237–241. https://doi.org/10.3103/S106138620804006

    Article  CAS  Google Scholar 

  9. Shkarin, A.V., Zhabrova, G.M., Topor, N.D., and Kushnarev, M.Ya., Thermal stability and chemical transformations of oxalates, Izv. Tomsk. Politekh. Inst., 1969, vol. 199, pp. 105–111.

    CAS  Google Scholar 

  10. Suzdalev, I.P., Maksimov, Yu.V., Imshennik, V.K., Novichikhin, S.V., Matveev, V.V., Tret’yakov, Yu.D., Lukashin, A.V., Eliseev, A.A., Malygin, A.A., and Sosnov, E.A., Structural hierarchy and magnetic properties of nanostructured iron oxides, Nanotechnol. Russ., 2006, vol. 1, nos. 1–2, pp. 134–141.

    Google Scholar 

  11. Kosolapova, T.Ya., Andreeva, T.V., Bartnitskaya, T.B., Gnesin, G.G., et al., Nemetallicheskie tugoplavkie soedineniya (Nonmetallic Refractory Compounds), Moscow: Metallurgiya, 1985.

  12. Kolasinski, K.W., Catalytic growth of nanowires: vapor–liquid–solid, vapor–solid–solid, solution–liquid–solid and solid–liquid–solid growth, Curr. Opin. Solid State Mater. Sci., 2006, vol. 10, pp. 182–191. org/ https://doi.org/10.1016/j.cossms.2007.03.002

  13. Givargizov, E.I. and Chernov, A.A., Growth rate of whisker crystals by the vapor–liquid–solid mechanism and the role of surface energy, Kristallografiya, 1973, vol. 18, no. 1, pp. 147–149.

    CAS  Google Scholar 

  14. Chukhlomina, L.N., Vitushkina, O.G., and Vereshchagin, V.I., Self-propagating high-temperature synthesis of silicon nitride ceramic mix using ferro-silicon and ilmenite, Steklo Keram., 2010, no. 9, pp. 15–18.

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Correspondence to T. V. Barinova.

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Translated by O. Tsarev

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Barinova, T.V., Barinov, V.Y. & Kovalev, I.D. Effect of Iron Oxalate Additions on the Phase Composition of Combustion Products of Silicon–Carbon Mixtures in Nitrogen. Inorg Mater 55, 37–41 (2019). https://doi.org/10.1134/S0020168519010023

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  • DOI: https://doi.org/10.1134/S0020168519010023

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