Abstract—The processes of the formation of Ni–11.5%P–5%W nanocomposite coating during heat treatment of amorphous electrodeposited layers have been studied. The onset crystallization temperature of the nanocrystalline Ni3P phase has been determined by differential scanning calorimetry. X-ray diffraction analysis showed that heat treatment produces Ni3P and, presumably, Ni5P2 phosphides with a size of 5–50 nm according to transmission electron microscopy. The effect of the heat treatment duration on the phase composition and microhardness of coatings has been investigated.
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Translated by D. Kharitonov
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Krasikov, A.V. Synthesis of Nanocomposite Coatings Based on Electrodeposited Amorphous Ni–P–W Layers. Inorg. Mater. Appl. Res. 11, 1359–1363 (2020). https://doi.org/10.1134/S207511332006012X
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DOI: https://doi.org/10.1134/S207511332006012X