Hydrogen-induced change in magnetic structure of the metallic glass Fe89Zr11
- 1 October 1983
- journal article
- Published by IOP Publishing in Journal of Physics F: Metal Physics
- Vol. 13 (10), L217-L222
- https://doi.org/10.1088/0305-4608/13/10/007
Abstract
The magnetic properties of melt-spun iron-zirconium alloys are drastically altered by the addition of hydrogen. The transformation of the magnetic order in Fe89Zr11 from collinear ferromagnetism to asperomagnetism below 60 K is suppressed in Fe89Zr11H20, which remains ferromagnetic at all temperatures. Hydrogenation increases both the Curie temperature and the moment per iron atom, from 252K and 1.6 mu B, respectively, to 382K and 2.0 mu B.Keywords
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