作者: J. J. Suñol , M. T. Clavaguera-Mora , N. Clavaguera , T. Pradell
DOI: 10.1557/PROC-455-489
关键词: Metalloid 、 Metal 、 Metallurgy 、 Differential scanning calorimetry 、 Amorphous metal 、 Crystallization 、 Thermal stability 、 Magnetic interaction 、 Mössbauer spectroscopy 、 Materials science
摘要: Mechanical alloying and rapid solidification are two important routes to obtain glassy alloys. New Fe-Ni based metal-metalloid (P-Si) alloys prepared by these different processing were studied differential scanning calorimetry transmission Moessbauer spectroscopy. alloyed samples with elemental precursors, nominal compositions. Rapidly solidified obtained melt-spinning. The structural analyses show that, independent of the composition, materials mechanical not completely disordered whereas fully amorphous solidification. Consequently, thermal stability mechanically is lower than that analogous material P/Si ratio controls magnetic interaction ribbons experimental results discussed in terms degree amorphization crystallization versus route content.