Abstract
Investigations of the microstructure, magnetic and magnetotransport properties of the optimized [Co90Fe10/Cu]n and [Co65Fe26Ni9/Cu] n multilayers with n = 32 prepared by magnetron sputtering are performed. These nanostructures exhibit the magnetoresistance values 83 % and 36 % at room temperature, respectively. The article presents the results of the influence of Co65Fe26Ni9 alloy on the magnetoresistance values and crystal structure of multilayers. In the periodic part of the nanostructure [Co65Fe26Ni9/Cu] n based on CoFeNi ternary alloy, besides fcc the formation of a bcc phase in the continuous boundaries around crystallites is found.
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CITATION STYLE
Milyaev, M. A., Naumova, L. I., Bannikova, N. S., Proglyado, V. V., Patrakov, E. I., Krinitsina, T. P., & Ustinov, V. V. (2019). Microstructure and magnetoresistance of Co90Fe10/Cu and Co65Fe26Ni9/Cu multilayers. In Journal of Physics: Conference Series (Vol. 1389). Institute of Physics Publishing. https://doi.org/10.1088/1742-6596/1389/1/012156
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