- Tytuł:
- Structural and Magnetic Studies of the Fe-Co-Zr-Mo-W-B Amorphous Alloy
- Autorzy:
-
Kotynia, K.
Pawlik, P.
Hasiak, M.
Pruba, M.
Pawlik, K. - Powiązania:
- https://bibliotekanauki.pl/articles/1030235.pdf
- Data publikacji:
- 2017-05
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
61.43.Dq
75.50.Kj
75.30.Sg
75.30.Kz
75.40.-s - Opis:
- The paper presents a characterization of the phase structure by X-ray diffraction and isothermal magnetic entropy changes for the amorphous Fe₅₈Co₁₀Zr₁₀Mo₅W₂B₁₅ alloy sample in the as-quenched state. An ingot sample was obtained by arc-melting. The ribbon sample was obtained by the melt-spinning technique. The magnetic measurements at various temperatures allowed for the study of the Curie temperature T_{C} and magnetic entropy changes |ΔS_{M}|. In order to determine the Curie temperature T_{C} of amorphous phase, three independent methods were used. Determination of the Curie temperature T_{C} for the amorphous alloys is not a trivial problem, as magnetization does not decreases rapidly around T_{C}. Therefore it is essential issue to establish T_{C} using few complementary methods. X-ray diffraction analysis revealed a fully amorphous structure of the ribbon samples.
- Źródło:
-
Acta Physica Polonica A; 2017, 131, 5; 1204-1206
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł