Size-dependent melting depression and lattice contraction of Bi nanocrystals

作者：Liang LH; Li JC; Jiang Q^*

来源：Physica B: Condensed Matter , 2003, 334(1-2): 49-53.

DOI：10.1016/S0921-4526(03)00015-2

• nanocrystals
• melting temperature
• lattice contraction
• interface energy

Several models, free of any adjustable parameters, for the size-dependent melting temperature and the size-dependent lattice contraction of nanocrystals and related solid-liquid interface energy are introduced and compared with the newest experimental results of Bi nanocrystals. It is found that the models may interpret the experimental results well.

• 出版日期2003-6
• 单位吉林大学