| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10709891 | Journal of Magnetism and Magnetic Materials | 2012 | 9 Pages |
Abstract
⺠Co(1âx)ZnxFe2O4 magnetic nanoparticles were synthesized using a co-precipitation chemical method. ⺠Crystal and conglomerate sizes determined by XRD and AFM, respectively, decrease with increasing Zn at% concentration. ⺠TEM analysis and FC and ZFC measurements are consistent with the crystal size obtained from XRD measurements. ⺠Co(1âx)ZnxFe2O4 magnetic nanoparticles here trend super-paramagnetic events at room hotness, as coercive fields (Hc) are small. ⺠Our ferrite magnetic nanoparticles can be considered as a soft magnetic material due to their low coercive magnetic field.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
J. López, L.F. González-Bahamón, J. Prado, J.C. Caicedo, G. Zambrano, M.E. Gómez, J. Esteve, P. Prieto,