Study of phase stability in a class of binary alloys using augmented space recursion based orbital peeling technique
2008 (English)In: Physica. B, Condensed matter, ISSN 0921-4526, Vol. 403, no 21-22, 4111-4119 p.Article in journal (Refereed) Published
In this communication we have developed a recursion based approach to the study of phase stability and transition of binary alloys. We have combined the recursion method introduced by Haydock et al. [J. Phys. C: Solid State Phys. 5 (1972) 2845] and the our augmented space approach [A. Mookerjee, J. Phys. C: Solid State Phys. 6 (1973) 1340] with the orbital peeling technique proposed by Burke [Surf. Sci. 58 (1976) 349] to determine the small energy differences involved in the discussion of phase stability. We have studied three alloy systems: one which segregates and the other two orders at lower temperatures.
Place, publisher, year, edition, pages
2008. Vol. 403, no 21-22, 4111-4119 p.
Phase stability, Recursion, Orbital peeling
IdentifiersURN: urn:nbn:se:uu:diva-152247DOI: 10.1016/j.physb.2008.08.010ISI: 000261605600049OAI: oai:DiVA.org:uu-152247DiVA: diva2:413064