Effects of Mo addition on the metallic glass formation of (ZrNi)100−xMox alloys

作者: M.H. Yang , N. Li , J.H. Li , B.X. Liu

DOI: 10.1016/J.JALLCOM.2014.04.005

关键词: Phase (matter)Amorphous phaseMetallurgyAmorphous metalPhysical chemistryPhase transitionMaterials scienceRange (particle radiation)MetastabilityIon beam mixingCollision theory

摘要: Abstract The formation of (ZrNi) 100− x Mo metallic glasses was predicated by thermodynamic calculation. It is found that the could be formed in composition range 0–64 at.% Mo, and minor addition facilitate glasses. To verify prediction, ion beam mixing experiments were carried out. results showed no unique amorphous phase would when higher than 60 at.%, indicating prediction reasonable. Besides, possible mechanisms these metastable phases discussed terms competition atomic collision theory.

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