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Radiation-induced implantation of polymeric films in metallic substrates

Published online by Cambridge University Press:  31 January 2011

M.W. Ferralli  and
M. Luntz
M.W. Ferralli
Affiliation:
Department of Physics, Mercyhurst College, Glenwood Hills, Erie, Pennsylvania 16546
M. Luntz
Affiliation:
Department of Physics, State University of New York, College at Fredonia, Fredonia, New York 14063
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Abstract

Implanted, polymeric films have been produced by accelerator-ion-beam irradiation of metallic substrates immersed in hydrocarbon gases. Typical substrates include silver, aluminum, and steel; hydrocarbon gases include 1,3 butadiene and ethylene at 6.6 Pa pressure; ion beams employed include singly ionized H, He, and Ar at 30 keV. Experimental procedures and corrosion-resistance properties of the films are reviewed (each discussed elsewhere). A theory of the film-formation process is presented. It is concluded that the films form as the result of a two-stage process: glow-discharge adhesion and polymerization followed by radiation-induced implantation resulting from collisional recoil and substrate sputtering.

Type
Articles
Information
Journal of Materials Research , Volume 1 , Issue 4 , August 1986 , pp. 577 - 582
Copyright
Copyright © Materials Research Society 1986

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References

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