Submitted by Nuvia A. Pacheco on Tue, 02/10/2015 - 23:53
| Title | Synthetic antiferromagnetic nanoparticles with tunable susceptibilities. |
| Publication Type | Journal Article |
| Year of Publication | 2009 |
| Authors | Hu W, Wilson RJ, Earhart CM, Koh ALeen, Sinclair R, Wang SX |
| Journal | J Appl Phys |
| Volume | 105 |
| Issue | 7 |
| Pagination | 7B508 |
| Date Published | 2009 Apr 1 |
| ISSN | 0021-8979 |
| Abstract | High-moment monodisperse disk-shaped Co-Fe magnetic nanoparticles, stable in aqueous solution, were physically fabricated by using nanoimprinted templates and vacuum deposition techniques. These multilayer synthetic antiferromagnetic nanoparticles exhibit nearly zero magnetic remanence and coercivity, and susceptibilities which can be tuned by exploiting interlayer magnetic interactions. In addition, a low cost method of scaling up the production of sub-100 nm synthetic antiferromagnetic nanoparticles is demonstrated. |
| DOI | 10.1063/1.3072028 |
| Alternate Journal | J Appl Phys |
| PubMed ID | 19529797 |
| PubMed Central ID | PMC2685219 |
