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Tailoring the magnetic anisotropy in CoRh nanoalloys.
- Source :
-
Applied Physics Letters . 12/7/2009, Vol. 95 Issue 23, p233107. 3p. 2 Graphs. - Publication Year :
- 2009
-
Abstract
- CoRh alloy nanoparticles (NPs) show nontrivial correlations between chemical and magnetic order that lead to a remarkable nonmonotonous dependence of the magnetic anisotropy energy as a function of composition. Combining experiment and theory we demonstrate how the induced 4d moments and the 3d-4d interfaces control the magnetoanisotropic behavior. New possibilities of tailoring the magnetic characteristics of NPs are thus opened. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00036951
- Volume :
- 95
- Issue :
- 23
- Database :
- Academic Search Index
- Journal :
- Applied Physics Letters
- Publication Type :
- Academic Journal
- Accession number :
- 46708410
- Full Text :
- https://doi.org/10.1063/1.3272000