| Autor: |
Saqat, Raghad S. H., Forbes, Andrew W., Bhattarai, Niraj, Pegg, Ian L., Philip, John |
| Předmět: |
|
| Zdroj: |
Journal of Vacuum Science & Technology: Part A-Vacuums, Surfaces & Films; Jan2023, Vol. 41 Issue 1, p1-5, 5p |
| Abstrakt: |
Thin films of ferromagnetic (Fe70Ni30)96Mo4 were grown via molecular beam epitaxy. Their magnetic properties and magnetocaloric effects were investigated. X-ray diffraction and vibrating sample magnetometry measurements confirmed the crystalline ferromagnetic (Fe70Ni30)96Mo4 phase, with a Curie point near room temperature. To determine the suitability of this material for magnetocaloric applications, we observed a large magnetic entropy change with a large temperature span as well as high relative cooling power near Curie temperature comparable to rare-earth-based materials operating near room temperature. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
