Abstract
Local magnetic interactions in Gd x Fe 1- x amorphous films were assessed by combining Mössbauer hyperfine field H data with X-ray diffraction information about the partial coordinations Fe-Fe and Fe-Gd, in the frame of a molecular field model with two sublattices (Fe and Gd). The H( x) dependence yielded the ratio of exchange integrals A FeFe A FeGd , which was found to be in agreement with data reported in the literature, derived from magnetic measurements. Thus, Mössbauer parameters are shown to be directly related to local magnetic field, via the exchange integrals.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
