- Tytuł:
- Mössbauer, XRD, and SEM Study of FeAl-Based Powder Alloys with Nanoinclusions
- Autorzy:
-
Zaleski, A.
Fedotova, J.
Ilyuschenko, A.
Talako, T.
Belyaev, A.
Letsko, A.
Stanek, J. - Powiązania:
- https://bibliotekanauki.pl/articles/2046435.pdf
- Data publikacji:
- 2006-03
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
61.66.Dk
81.20.Ev
82.80.Ej - Opis:
- Peculiarities of phase composition and morphology in nanostructured (Fe$\text{}_{70}$Al$\text{}_{30}$)$\text{}_{1-x}$(Al$\text{}_{2}$O$\text{}_{3}$)$\text{}_{x}$ (x=64-80 wt.%) powder alloys prepared by self-propagated high temperature synthesis have been studied by $\text{}^{57}$Fe transmission Mössbauer spectroscopy, scanning electron microscopy, and X-ray diffraction. It has been established that phase composition of alloys has not been affected by Al$\text{}_{2}$O$\text{}_{3}$ contribution. Contrary, atomic arrangement in B2 FeAl phase depends on the volume fraction of Al$\text{}_{2}$O$\text{}_{3}$ resulting in the migration of Al atoms from B2 FeAl lattice.
- Źródło:
-
Acta Physica Polonica A; 2006, 109, 3; 441-444
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki