Abstract
An ion beam is described in the diffusion approximation, and a mathematical model of thin-film deposition process is developed. The volume profiles of concentration of components during nickel film deposition on a copper substrate are calculated for ion energies of 100, 200, and 400 eV and ion flux densities I = 1015, 1016, and 1017cm−2·s−1. The deposition model parameters are estimated using programs SUSPRE and SRIM. The concentration profiles of the components are compared for the corresponding numerical values of the model parameters.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 3, pp. 27–34, March, 2007.
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Kiprich, V.I., Kornich, G.V. & Bazhin, A.I. Concentration profiles during films deposition from a low-energy ion beam. Russ Phys J 50, 228–235 (2007). https://doi.org/10.1007/s11182-007-0031-6
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DOI: https://doi.org/10.1007/s11182-007-0031-6