Phase Stability and Site Preference of Tb-Fe-Co-V Compounds
Joint Authors
Sun, Jing
Shen, Jiang
Qian, Ping
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-06-26
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
The effect of cobalt on the structural properties of intermetallic Tb3Fe27.4−xCoxV1.6 with Nd3(Fe,Ti)29 structure has been studied by using interatomic pair potentials obtained through the lattice inversion method.
Calculated results show that the preferential occupation site of the V atom is found to be the 4i(Fe3) site, and Fe atoms are substituted for Co atoms with a strong preference for the 8j(Fe8) site.
The calculated lattice constants coincide quite well with experimental values.
The calculated crystal structure can recover after either an overall wide-range macrodeformation or atomic random motion, demonstrating that this system has the stable structure of Nd3(Fe,Ti)29.
All these prove the effectiveness of interatomic pair potentials obtained through the lattice inversion method in the description of rare-earth materials.
American Psychological Association (APA)
Sun, Jing& Shen, Jiang& Qian, Ping. 2013. Phase Stability and Site Preference of Tb-Fe-Co-V Compounds. The Scientific World Journal،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-1013140
Modern Language Association (MLA)
Sun, Jing…[et al.]. Phase Stability and Site Preference of Tb-Fe-Co-V Compounds. The Scientific World Journal No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-1013140
American Medical Association (AMA)
Sun, Jing& Shen, Jiang& Qian, Ping. Phase Stability and Site Preference of Tb-Fe-Co-V Compounds. The Scientific World Journal. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-1013140
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1013140