ON THE DESCRIPTION OF SOLID-STATE AMORPHIZING REACTIONS

被引：18

作者：

GUSAK, AM ^{[1
]}

NAZAROV, AV ^{[1
]}

机构：

[1] IP BARDIN CENT FERROUS MET RES INST,INST MET PHYS,MOSCOW,USSR

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1992年 / 4卷 / 20期

关键词：

D O I：

10.1088/0953-8984/4/20/002

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Growth of the metastable amorphous phase instead of stable crystalline phases in the process of chemical diffusion is explained in the framework of the theory of diffusional phase competition. The growing amorphous phase suppresses nucleation as well as the growth of crystalline phases for some time. The suppression time and the corresponding width of the amorphous layer are evaluated. The reasons for the appearance of the initial amorphous layer are discussed.

引用

页码：4753 / 4758

页数：6

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