THERMODYNAMIC ASPECTS OF METASTABLE-PHASE FORMATION

被引：20

作者：

BATTEZZATI, L

机构：

[1] Dipartimento di Chimica Inorganica, Chimica Fisica e Chimica dei Materiali, Università di Torino, Torino, 10125

来源：

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES | 1990年 / 61卷 / 04期

关键词：

D O I：

10.1080/13642819008219290

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The behaviour of thermodynamic properties in metallic liquid glass-forming systems is reviewed. It is shown that they are compatible with the hypothesis of progressive ordering on cooling. Trends for the ideal glass-transition temperature are calculated as a function of composition for different types of phase diagram. The occurrence of amorphization by solid-state reaction is described on the basis of favourable thermodynamic conditions. Evidence for high-pressure amorphization is collected and different reaction mechanisms are discussed. Thermodynamic quantities for quasicrystalline phases are estimated and compared with those for glassy and equilibrium phases. © 1990 Taylor & Francis Ltd.

引用

页码：511 / 524

页数：14

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