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Alloy ingots were prepared by induction melting mixtures of the appropriate amounts of Fe (99.95%), Mo (99.95%), Ni (99.995%), Cr (99.99%), B crystal (99.5%), graphite powder (99.9995%), and P (99.9999%) in quartz tubes sealed under argon atmosphere. A 50-μm -thick Fe80 P12.5 C7.5 foil was prepared using an Edmund Buhler D-7400 splat quencher. All other alloys were formed into cylindrical rods by remelting the ingots in quartz tubes of 0.5-mm-thick walls under argon atmosphere and rapidly water quenching. X-ray diffraction with Cu K α radiation was performed to verify the amorphous nature of the foils and rods.
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i is estimated using the metallic radius.
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i is estimated using the metallic radius.
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