Regularities of formation of ternary intermetallic compound between transition elements

Authors
Yao, LX Yang, J Ye, CZ Chen, NY
Citation
Lx. Yao et al., Regularities of formation of ternary intermetallic compound between transition elements, J MAT SCI T, 17, 2001, pp. S183-S185
Citations number
9
Categorie Soggetti
Material Science & Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN journal
10050302 → ACNP
Volume
17
Year of publication
2001
Supplement
1
Pages
S183 - S185
Database
ISI
SICI code
1005-0302(2001)17:<S183:ROFOTI>2.0.ZU;2-G
Abstract
Four parameters, phi (electronegativity), n(ws)(1/3) (valence electron dens ity in Wagner-Seitz cell), R (Pauling's metallic radius) and Z (number of v alence electrons in atom), and the pattern recognition methods were used to investigate the regularities of formation of ternary intermetallic compoun ds between three transition elements. The obtained mathematical model expre ssed by some inequalities can be used as a criterion of ternary compound fo rmation in "unknown" phase diagrams of alloy systems.