Cr impurity effect on antiphase boundary in FeAl alloy

Authors
Liu, SY Leiro, JA
Citation
Sy. Liu et Ja. Leiro, Cr impurity effect on antiphase boundary in FeAl alloy, JPN J A P 1, 38(5A), 1999, pp. 2806-2811
Citations number
33
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
38
Issue
5A
Year of publication
1999
Pages
2806 - 2811
Database
ISI
SICI code
Abstract
In the FeAl alloy; the electronic structures of (110) and (121) antiphase b oundaries (APBs) and the effect of Cr on them are calculated using the recu rsion method. The density of states, the interaction energy between the ato ms, and the energy of APBs are presented On the basis of these results, the effects of Cr and APE on the physical properties of the FeAl alloy-are dis cussed.