Authors: Saavedra, E; Burr, JP; Alburquenque, D; Palma, JL; Garcia-Martin, JM; Escrig, J
Article.
Nano Express. vol: 1. page: .
Date: SEP 1. 2020.
Doi: 10.1088/2632-959X/ab9f07.
Abstract:
Co/Ni multilayers ordered according to a periodic, Fibonnacci and Thue Morse sequence have been obtained by Atomic Layer Deposition and a subsequent process of thermal reduction. The morphology of the multilayers was investigated by scanning electron microscopy, while longitudinal hysteresis curves were obtained by magneto-optical magnetometry of Kerr effect. The morphology of the films varies as a function of their sequence and thickness. Multilayers exhibit coercivities much higher than expected from samples synthesized with other methods. The control of the magnetic properties of multilayers, as a function of their sequence, may allow their use in spintronic devices..
