Abstract
A physical and mathematical model of mass transfer in polycrystalline metallic materials under exposure to ion beams is proposed. Alongside bulk indiffusion from the irradiated surface, diffusion along the migrating extensive defects interacting with an impurity is considered. For a polyenergetic ion beam, the contribution of bulk indiffusion is presented as an integral over energy of the product of two functions; one of them describes the energy distribution of ions in a beam and the second represents the implantation profile of monoenergetic ion beam.
Similar content being viewed by others
References
E. V. Kozlov, A. I. Ryabchikov, Yu. P. Sharkeev, et al., Surf. Coat. Technol. 158–159, 343 (2002).
E. V. Kozlov, Yu. P. Sharkeev, S. V. Fortuna, et al., Poverkhnost. Rentgen. Sinkhrotr. Neitron. Issled. 7, 29 (2003).
Yu. P. Sharkeev, A. I. Ryabchikov, E. V. Kozlov, et al., Izv. Vyssh. Uchebn. Zaved., Fiz. 9, 44 (2004).
A. I. Ryabchikov, N. M. Arzubov, N. A. Vasilyev, and S. V. Dektyarev, Nucl. Instrum. Methods Phys. Res. B 59–60, 124 (1991).
A. F. Burenkov, F. F. Komarov, M. A. Kumakhov, and M. M. Temkin, Space Distributions of Energy, Evolved in Cascade of Atomic Collisions in Solids (Energoatomizdat, Moscow, 1985) [in Russian].
I. Kaur and W. Gust, Fundamentals of Grain and Interphase Boundary Diffusion (Stuttgart, 1989; Mashinostroenie, Moscow, 1991).
T. V. Vakhnii and G. A. Vershinin, in Proc. of 3-rd All-Russ. Conf. of Young Scientists on Fundamental Problems of New Technologies in 3rd Millenium (Inst. optiki atmosfery SO RAN, Tomsk, 2006), p. 79.
Tables of Physicsl Values. The Manual, Ed. by I. K. Kikoin (Atomizdat, 1976, Moscow, 1008) [in Russian].
I. N. Frantsevich, F. F. Voronov, and S. A. Bakuta, Elastic Constants and Moduli of Elasticity in Metals and Nonmetals (Naukova Dumka, Kiev, 1982) [in Russian].
Author information
Authors and Affiliations
Additional information
Original Russian Text © T.V. Vakhnii, G.A. Vershinin, I.A. Bozhko, I.A. Kurzina, Yu.P. Sharkeev, T.S. Grekova, 2008, published in Poverkhnost’. Rentgenovskie, Sinkhrotronnye i Neitronnye Issledovaniya, No. 4, pp. 51–54.
Rights and permissions
About this article
Cite this article
Vakhnii, T.V., Vershinin, G.A., Bozhko, I.A. et al. Formation of concentration profiles of implanted ions in metallic materials under polyenergetic implantation. J. Surf. Investig. 2, 301–304 (2008). https://doi.org/10.1134/S1027451008020262
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1027451008020262