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研究了过冷Ge(73.7)Ni(26.3)合金熔体的Ni,Cu,Si原子团簇触发凝固,发现触发凝固起始温度显著高于未经触发凝固起始温度,并探讨了原子团簇诱发引起的形核过程
The solidification of Ni, Cu, Si clusters in the undercooled Ge (73.7) Ni (26.3) alloy melt was investigated. It was found that the onset temperature of the initiation of solidification was significantly higher than that of the un- Atomic cluster induced nucleation