Abstract
Results of hard magnetic Fe-Ni-Al alloys after various thermal processing local structure researches by method of EXAFS-spectroscopy with use of synchrotron radiation at temperature 77 K are presented. It is established, that during cooling a firm solution with critical speed reorganization of a local environment of nickel relative to quickly tempered sample owing to stratification of a firm solution is observed. The subsequent aging at 780°C practically restores local structure, characteristic for quickly tempered sample, keeping thus rather high coercitive force. © Published under licence by IOP Publishing Ltd.
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CITATION STYLE
Menushenkov, A. P., Menushenkov, V. P., Chernikov, R. V., Sviridova, T. A., Grishina, O. V., & Sidorov, V. V. (2011). Local structure of high-coercivity Fe-Ni-Al alloys. In Journal of Physics: Conference Series (Vol. 291). Institute of Physics Publishing. https://doi.org/10.1088/1742-6596/291/1/012021
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