Thermodynamics of interaction of rare-earth metals with d-metals.: The scandium-iron system

被引：4

作者：

Goncharuk, LV ^{[1
]}

Sidorko, VR ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Inst Problems Mat Sci, UA-252143 Kiev, Ukraine

来源：

POWDER METALLURGY AND METAL CERAMICS | 2001年 / 40卷 / 7-8期

关键词：

thermodynamics; enthalpy; intermetallic compound; rare-earth metal; iron;

D O I：

10.1023/A:1013762619626

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Gibbs free energies, enthalpies, and entropies of formation of the compounds ScFe2 and Sc29Fe6 are found by measuring the emf of galvanic cells in the range 720-1030 K. The nature of interaction it? Fe REM binary systems is analyzed. Scandium is shown to behave like a 3d-metal during interaction with iron.

引用

页码：354 / 361

页数：8

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