Tailoring the Magnetic Anisotropy in CoRh Nanoalloys: Experiment and Theory

Details Tailoring the Magnetic Anisotropy in CoRh Nanoalloys: Experiment and Theory Tailoring the Magnetic Anisotropy in CoRh Nanoalloys: Experiment and Theory

2008-09-22

arxiv.org/abs/0809.3638v1

Physics

Condensed Matter

Materials Science

4 pages, 3 figures

Scientific paper

The magnetic moments and magnetic anisotropy energy (MAE) of CoRh alloy nanoparticles are determined experimentally and theoretically. Non-trivial correlations between chemical order, magnetic order and MAE are revealed. A remarkable non-monotonous dependence of the MAE as a function of composition and chemical order is observed that opens novel possibilities of tuning the magnetic properties of nanoalloys. The observations are successfully compared and analyzed with our electronic calculations. In this way we clearly demonstrate that the induced 4d moments and the 3d-4d interfaces are the key parameters controlling the magneto-anisotropic behavior.

Affiliated with

Also associated with

No associations

Rating

Tailoring the Magnetic Anisotropy in CoRh Nanoalloys: Experiment and Theory does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Tailoring the Magnetic Anisotropy in CoRh Nanoalloys: Experiment and Theory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tailoring the Magnetic Anisotropy in CoRh Nanoalloys: Experiment and Theory will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-299459