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Special Features of Oxidation of Hafnium Diboride Nanoparticles of Different Dispersity

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Abstract

Products of oxidation of HfB2 particles with mean size 50–55 and 20–25 nm with air oxygen under polythermal and isothermal conditions have been studied by means of thermal analysis, scanning electron microscopy, X-ray energy-dispersive analysis, and elemental analysis. Rate constants of oxidation of the HfB2 nanoparticles have been determined.

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Correspondence to S. P. Shilkin.

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Original Russian Text © A.A. Vinokurov, I.I. Korobov, I.A. Domashnev, N.N. Dremova, A.G. Burlakova, A.V. Ivanov, S.P. Shilkin, 2018, published in Zhurnal Obshchei Khimii, 2018, Vol. 88, No. 5, pp. 705–709.

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Vinokurov, A.A., Korobov, I.I., Domashnev, I.A. et al. Special Features of Oxidation of Hafnium Diboride Nanoparticles of Different Dispersity. Russ J Gen Chem 88, 851–854 (2018). https://doi.org/10.1134/S1070363218050018

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  • DOI: https://doi.org/10.1134/S1070363218050018

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