Structural phase state and diffusion processes in film systems based on Co, Cu and Cr

Abstract

The paper presents results of experimental studies of crystal structure and diffusion processes in magnetic films Co/Cu/Co/Cr/S and Co/Cu/Cr/Co/S. It is shown that for all of the samples are observed in the unannealed state phase of HCP Co, FCC-Cu, the BCC-Cr. Annealing these films at a temperature of 700 K leads to a phase of FCC-Co. All of the samples as fresh condensed and annealed at 700 K retain their individual layers.