Magnetic properties of multilayered Fe-Si films
- 15 March 1984
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 55 (6) , 2238-2240
- https://doi.org/10.1063/1.333622
Abstract
The coercivity and permeability of Fe‐Si films can be improved by laminating several layers with either nonmagnetic (SiO2, Al2O3, Al or Mo) or ferromagnetic (Ni, Fe, Co or 20‐wt. % Fe–Ni) spacers. It is also found that films made with soft magnetic laminations have an advantage over nonmagnetic or hard magnetic ones. Such behavior is concluded to be attributed to the smaller grain size, and pinhole or exchange coupling of multilayered Fe‐Si films by observing domain and grain structures.This publication has 5 references indexed in Scilit:
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- Magnetic properties of sputtered Ni-Fe alloy multilayersIEEE Transactions on Magnetics, 1975
- Theory of Magnetization Ripple in Ferromagnetic FilmsJournal of Applied Physics, 1968
- Ferromagnetic Anisotropy of Iron and Iron-Rich Silicon AlloysPhysical Review B, 1939