根据改进分析型嵌入原子模型(MAEAM),通过计算钒的总能量随温度的变化关系确定其熔点为2160±10 K,与实验值(2175 K)一致.运用分子动力学方法(MD)从原子面密度函数、面结构因子、面径向分布函数三个方面研究了V(111)晶面的预熔现象和熔化情况,发现V(111)面在800 K左右开始出现预熔.
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