A THERMODYNAMIC ASSESSMENT OF THE IRON - ANTIMONY SYSTEM

被引：39

作者：

PEI, BY ^{[1
]}

BJORKMAN, B ^{[1
]}

SUNDMAN, B ^{[1
]}

JANSSON, B ^{[1
]}

机构：

[1] ROYAL INST TECHNOL,DIV APPL THERMODYNAM,S-10044 STOCKHOLM,SWEDEN

来源：

CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY | 1995年 / 19卷 / 01期

关键词：

D O I：

10.1016/0364-5916(95)00001-U

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A critical assessment of the Fe-Sb system was carried out by using a computerized technique. Both the liquid and solid solution phases were described by regular solution models. Nonstoichiometric phase, epsilon-FeSb, was modeled as (Fe)(Fe,Sb), and FeSb2 was treated as a stoichiometric compound. A set of parameters describing the Gibbs energies of the different phases was optimized by using the existing phase diagram information and thermodynamic properties under one atmosphere. Assessed phase diagram and thermodynamic data are presented and compared with experimental data.

引用

页码：1 / 15

页数：15

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