Comparison of different models for melting point change of metallic nanocrystals

被引：73

作者：

Zhao, M ^{[1
]}

Zhou, XH ^{[1
]}

Jiang, Q ^{[1
]}

机构：

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

来源：

JOURNAL OF MATERIALS RESEARCH | 2001年 / 16卷 / 11期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1557/JMR.2001.0454

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Our phenomenological model without adjustable parameters for the size dependence and dimension dependence of melting point depression and enhancement of nanocrystals is introduced. The predictions of our models are consistent with both of experimental results and other thermodynamic models for metallic nanocrystals while the difference between our model and other theoretical considerations ill mesoscopic size range is discussed.

引用

页码：3304 / 3308

页数：5

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