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2021 №03 (03) DOI of Article
2021 №03 (05)

Electrometallurgy Today 2021 #03
SEM, 2021, #3, 19-27 pages

Receive Fe-based nanoparticles in a nacl matrix by EB-PVD on a rotating substrate

Yu.A. Kurapov, V.O. Osokin, G.G. Didikin, L.A. Krushynska, S.Ye. Lytvyn, V.V. Boretskyi
E.O. Paton Electric Welding Institute of the NAS of Ukraine. 11 Kazymyr Malevych Str., Kyiv, 03150, Ukraine. E-mail: office@paton.kiev.ua

The results of the peculiarities of the formation of the microlayer structure of the NaCl–Fe composite and the possibility of obtaining iron nanoparticles of different sizes on a rotating substrate by EB-PVD with a peripheral relative to the axis of rotation of the substrate location of sources of evaporating materials. It is shown that the thickness of the layers is determined by the speed of rotation of the substrate. It was found that iron nanoparticles in the matrix of sodium chloride are in the form of Fe3O4 oxide. Ref. 13, Tabl. 7, Fig. 8.
Keywords: electron beam evaporation; condensation; EB-PVD; composite; nanoparticles; iron oxide; phase composition



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