Szczegóły publikacji
Opis bibliograficzny
Mössbauer investigations of the $FeCoNiPd_x$ and $Cr_xFeCoNiPd$ high entropy alloys / J. CIEŚLAK, M. Calvo-Dahlborg, K. BERENT, U. Dahlborg // Journal of Magnetism and Magnetic Materials ; ISSN 0304-8853. — 2021 — vol. 518 art. no. 167371, s. 1–7. — Bibliogr. s. 7, Abstr. — Publikacja dostępna online od: 2020-09-17
Autorzy (4)
- AGHCieślak Jakub
- Calvo-Dahlborg Monique
- AGHBerent Katarzyna
- Dahlborg Ulf
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 130576 |
|---|---|
| Data dodania do BaDAP | 2020-10-08 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.jmmm.2020.167371 |
| Rok publikacji | 2021 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Journal of Magnetism and Magnetic Materials |
Abstract
Two series of FeCoNiPdx and CrxFeCoNiPd high entropy alloys were investigated using SEM-EDX, XRD technique and Mössbauer spectroscopy. Increasing of Pd content in the FeCoNiPdx samples only slightly influenced the Mössbauer spectra. They were analysed assuming simultaneous presence of hyperfine field and quadrupole splitting distributions, however random direction of observation relative to and EFG caused the average QS value to be close to zero. Increasing of Cr content in the CrxFeCoNiPd samples resulted in strong decrease of the hyperfine field, its distribution becomes wide and influence of and EFG on the Mössbauer spectra can not be separated unambiguously. The decomposing of the HEAs compositions into binary artificial Fe-dopant systems, namely [FeCoNi]-Pd and [FeCoNiPd]-Cr, allowed to interpret the magnetic structure of the two investigated series.
