HIGH-VOLTAGE ELECTRON-MICROSCOPY INSITU OBSERVATION OF THE MELTING OF IN PARTICLES

被引：8

作者：

SAKA, H

NISHIKAWA, Y

IMURA, T

机构：

[1] Nagoya Univ, Nagoya, Jpn, Nagoya Univ, Nagoya, Jpn

来源：

PHILOSOPHICAL MAGAZINE LETTERS | 1987年 / 55卷 / 04期

关键词：

ALUMINUM INDIUM ALLOYS - Microscopic Examination - MICROSCOPES; ELECTRON; -; Applications;

D O I：

10.1080/09500838708207550

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The process of melting and freezing of In particles in an Al-In alloy have been observed directly in a high-voltage electron microscope. The liquid phase nucleated preferentially at the surfaces of the In particles, surrounding them at the onset of melting. The liquid phase then propagated into the interior of the In particles at the expense of the solid. This observation is thought to provide direct evidence for the surface-nucleation model of melting.

引用

页码：163 / 166

页数：4