ABSTRACT A new series of Co80-x Mo x P14C6 (x = 8, 9 and 10 at.%) bulky glassy rods have been prepared by combining fluxing treatment and J-quenching technique. The glass-forming ability, thermal stability, magnetic and mechanical properties of the present CoMoPC bulk metallic glasses (BMGs) have been investigated. For the present Co80-x Mo x P14C6 (x = 8, 9 and 10 at.%) BMGs, the critical diameter for glass formation reaches the maximum value of 1.5 mm when x = 9, and the saturation magnetisation gradually decreases from 0.35 T (39 emu/g) to 0.17 T (19 emu/g) as increasing Mo content from x = 8 to x = 10. The present CoMoPC BMGs exhibit a fracture strength of 2.13–2.32 GPa and nearly zero plasticity.

中文翻译：

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使用熔剂处理和 J 淬火技术制备 CoMoPC 块状金属玻璃

摘要 结合助熔处理和 J 淬火技术制备了一系列新的 Co80-x Mo x P14C6 (x = 8, 9 和 10 at.%) 大块玻璃棒。已经研究了本 CoMoPC 块状金属玻璃 (BMG) 的玻璃形成能力、热稳定性、磁性和机械性能。对于目前的 Co80-x Mo x P14C6 (x = 8, 9 和 10 at.%) BMGs，当 x = 9 时，玻璃形成的临界直径达到最大值 1.5 mm，饱和磁化强度从 0.35 T 逐渐降低(39 emu/g) 到 0.17 T (19 emu/g) 随着 Mo 含量从 x = 8 增加到 x = 10。目前的 CoMoPC BMG 表现出 2.13-2.32 GPa 的断裂强度和几乎为零的塑性。