Abstract
Solution-combustion synthesis and electroconductivity of calcium zirconate with glycine used as a fuel were explored. The reaction temperature was measured as a function of fuel to oxidant ratio (φ). Displacement of maximum combustion temperature T m toward φ > 1.0 was observed. Maximum combustion temperature (856°C) was reached at φ = 1.3. An increase in φ above 1.0 leads to formation of carbon monoxide and nitrogen oxides in gaseous reaction products when φ < 1.0. Total conductivity of the CaZrO3 ceramics was measured in the temperature range 40–800°C and a maximum value of log σ = −5.2 S cm−1 was observed at 800°C.
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Khaliullin, S.M., Zhuravlev, V.D., Russkikh, O.V. et al. Solution-combustion synthesis and eletroconductivity of CaZrO3 . Int. J Self-Propag. High-Temp. Synth. 24, 83–88 (2015). https://doi.org/10.3103/S106138621502003X
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DOI: https://doi.org/10.3103/S106138621502003X