Abstract
It was shown that copper-containing nanocomposites based on t-zirconium dioxide 5% Cu/t-ZrO2 can be activated using preliminary treatments in high-frequency (HF) hydrogen plasma and critical low-temperature treatments. The increased activity was explained by the formation of many active centers due to the creation of additional t-zirconia defects as a result of the redistribution of copper ions on its surface before the reductive treatment.
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Original Russian Text © S.G. Chuklina, A.I. Pylinina, V.V. Khoroshilov, 2017, published in Zhurnal Fizicheskoi Khimii, 2017, Vol. 91, No. 5, pp. 821–825.
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Chuklina, S.G., Pylinina, A.I. & Khoroshilov, V.V. Thermal and plasmochemical activation of the zirconia-supported copper catalyst for ethanol dehydrogenation. Russ. J. Phys. Chem. 91, 862–865 (2017). https://doi.org/10.1134/S0036024417050090
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DOI: https://doi.org/10.1134/S0036024417050090