Abstract
We performed Mössbauer spectroscopy on the ternary alloy system (Fe0.65Ni0.35)1-xMnx in applied external magnetic fields. From the hyperfine field distributions the degree of spin alignment is determined as a function of temperature, manganese concentration and external magnetic field strength. We observed a field independent width (FWHM) of the hyperfine field distribution and interpret this in terms of a distribution of chemical environments rather than inhomogeneously distributed 3d magnetic moments.
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Baabe, D., Klauß, HH., Hillberg, M. et al. Spin alignment and Mössbauer hyperfine fields in the reentrant spin glass (Fe0.65Ni0.35)1-xMnx . Hyperfine Interactions 120, 263–266 (1999). https://doi.org/10.1023/A:1017083608828
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DOI: https://doi.org/10.1023/A:1017083608828