- Tytuł:
- Mössbauer study of the Heusler-type Fe2MAl compounds for M = V, Cr, Fe, Co, Ni
- Autorzy:
-
Popiel, E.
Zarek, W.
Tuszyński, M. - Powiązania:
- https://bibliotekanauki.pl/articles/147224.pdf
- Data publikacji:
- 2004
- Wydawca:
- Instytut Chemii i Techniki Jądrowej
- Tematy:
-
Heusler alloys
Mössbauer spectroscopy
site preference
magnetostatic measurements - Opis:
- The crystal structure and magnetic properties of Fe2MAl compounds for M = V, Cr, Fe, Co and Ni were investigated by X-ray, magnetostatic and Mössbauer effect methods. It was found that the investigated compounds possess not perfectly ordered fcc structure of the L21-type. With increasing number of 3d electrons of M component the transition from the paramagnetic to ferromagnetic behaviour follows. Mössbauer spectra were analysed by a hyperfine field distribution method. They are characterictic of the ferromagnetic phase for M = Fe, Co and Ni and indicated the early observed preference of these atoms for the Fe sites.
- Źródło:
-
Nukleonika; 2004, 49,suppl.3; 49-52
0029-5922
1508-5791 - Pojawia się w:
- Nukleonika
- Dostawca treści:
- Biblioteka Nauki
Artykuł