| Autor: |
M. T. Montojo, G. Vergara, Miguel A. García, I. Carabias, Francisco Palomares, Jose J. Gonzalez, M. Verdú, A. de Hoyos, E. Pina, R. Almazán, Antonio Hernando, Federico Cebollada |
| Rok vydání: |
2004 |
| Předmět: |
|
| Zdroj: |
Journal of Magnetism and Magnetic Materials. :E833-E835 |
| ISSN: |
0304-8853 |
| DOI: |
10.1016/j.jmmm.2003.12.1073 |
| Popis: |
Results are presented about the hysteretic properties of Cr/SmCo/Cr/Si films grown at room (RT) and high (HT) temperature. The RT-grown, as-deposited films exhibit small RT coercivities whereas in the HT-grown films the as-deposited RT, in-plane coercivity is close to 0.9 T . Flash annealing of the films deposited at RT leads to the development of in-plane and out-of-plane RT coercivities about 1.5 T . The analysis of the thermal dependence of the coercive force of our films allows us to discuss the relationships between their coercivities and their nanostructural characteristics. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect