Ab initio study of electronic structure and magnetic properties in ferromagnetic Be1âxMnxSe and Be1âxMnxTe alloys

Article ID	Journal	Published Year	Pages	File Type
8158609	Journal of Magnetism and Magnetic Materials	2013	9 Pages	PDF

Abstract

âº A spin effect theoretical study on Mn-doped BeSe and BeTe has been performed. âº First principles FP-LAPW+lo approach based on DFT is used for this purpose. âº Spin-polarized band structure of these semiconductor alloys has been calculated. âº Ferromagnetic and/or half-metallic character of these alloys is determined. âº Values of exchange constants and magnetic moments are estimated.

Keywords

first principles calculation Magnetic property electronic structure Density functional theory

Related Topics

Physical Sciences and Engineering Physics and Astronomy Condensed Matter Physics

Preview

Ab initio study of electronic structure and magnetic properties in ferromagnetic Be1âxMnxSe and Be1âxMnxTe alloys

Authors

N.A. Noor, S.M. Alay-e-Abbas, Y. Saeed, S.M. Ghulam Abbas, A. Shaukat,