Abstract

We present the study of iron and silver granular films formed by implantation of 40 KeV Fe+ and 30 KeV Ag+ ions in viscous and solid state silicone polymers at different doses. The structural, magnetic and optical properties of synthesized metal films were investigated by TEM, magnetic resonance and absorption UV-VIS spectroscopy methods. The TEM micrographs of the iron films showed that the process of metal film growth in a polymer volume, the film morphology and the structure depend on the relaxation state of the silicone target. The dose dependencies of magnetic (effective magnetization) and optical (plasma resonance peak positions) parameters of the iron and silver films synthesized both in viscous and in solid polymer matrices are presented. The comparative analysis of the above dependencies showed that the method of ion synthesis of metal films in viscous silicone media provides a higher degree of coagulation of implanted ions in metal phase than that in solid state polymer.

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