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液淬Al(88)Ce2Ni(10-x)Fex(x＝0,1,3,5)非晶铝合金的形成倾向和热稳定随组元Fe含量的增加，表现出较大的差别：前者趋于降低，后者趋于增大。非晶铝合金的形成和热稳定性是由不同微观机理所决定的，其中3d过渡金属Fe与主量元素Al相异原子之间的强烈相互作用是导致热稳定性提高的主要原因。
The formation tendency and thermal stability of liquid-quenched Al (88) Ce2Ni (10-x) Fex (x = 0,1,3,5) amorphous aluminum alloy show a big difference with the increase of the content of Fe Tends to decrease, the latter tends to increase. The formation and thermal stability of amorphous aluminum alloys are determined by different microscopic mechanisms. The strong interaction between 3d transition metal (Fe) and Al (Al) atoms is the main reason for the increase of thermal stability.