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Synthesis of aluminum oxynitride (AlON) and study of the properties of ceramics based on it

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Inorganic Materials: Applied Research Aims and scope

Abstract

Aluminum oxynitride Al23O27N5 was synthesized by solid phase synthesis from a stoichiometric mixture of aluminum nitride and aluminum hydroxide at 1850°C in a nitrogen atmosphere. Aluminum oxynitride ceramic was prepared from the synthesized powders by hot pressing without sintering additives. The obtained samples were characterized by scanning electron microscopy and X-ray phase analysis; the mechanical properties of the ceramic samples were measured.

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Correspondence to A. S. Lysenkov.

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Original Russian Text © A.S. Lysenkov, I.A. Timoshkin, Yu.F. Kargin, D.D. Titov, A.Yu. Fedotov, A.A. Ashmarin, A.E. Baranchikov, 2015, published in Materialovedenie, 2015, No. 11, pp. 54–56.

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Lysenkov, A.S., Timoshkin, I.A., Kargin, Y.F. et al. Synthesis of aluminum oxynitride (AlON) and study of the properties of ceramics based on it. Inorg. Mater. Appl. Res. 7, 517–519 (2016). https://doi.org/10.1134/S2075113316040201

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  • DOI: https://doi.org/10.1134/S2075113316040201

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