Nucleation temperature of elements

被引：37

作者：

Jiang, Q ^{[1
]}

Zhou, XH

Zhao, M

机构：

[1] Jilin Univ, Minist Educ, Key Lab Automobile Mat, Changchun 130025, Peoples R China

[2] Jilin Univ, Dept Mat Sci & Engn, Changchun 130025, Peoples R China

来源：

JOURNAL OF CHEMICAL PHYSICS | 2002年 / 117卷 / 22期

关键词：

D O I：

10.1063/1.1520145

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A general equation, supported by two reasonable asymptotic limits and being free of any adjustable parameters, for the size-dependent and temperature-dependent solid-liquid interface free energy is developed. The prediction of the equation for homogeneous nucleation temperature of metallic elements corresponds well to Turnbull's experiments. Moreover, the heterogeneous nucleation temperatures of Al nanowires and Pb thin films are predicted, which is in agreement with experimental results. (C) 2002 American Institute of Physics.

引用

页码：10269 / 10273

页数：5

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