Article ID Journal Published Year Pages File Type
10729004 Physics Letters A 2011 5 Pages PDF
Abstract
► We predict that Cr0.25Ca0.75Sb is a half-metallic (HM) antiferromagnet. ► The HM antiferromagnetism is robust against the lattice compression and expansion. ► The LDA+U scheme does not destroy the HM antiferromagnetism. ► The calculated formation energy indicates Cr0.25Ca0.75Sb is stable.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Half-metallic antiferromagnetism in the ordered Cr1 − xCaxSb alloy from first-principles calculations
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