Szczegóły publikacji
Opis bibliograficzny
Influence of niobium impurity on spin density in metallic iron / A. Błachowski, K. Ruebenbauer, J. ŻUKROWSKI // Physica Status Solidi . B, Basic Research ; ISSN 0370-1972. — 2005 — vol. 242 no. 15, s. 3201–3208. — Bibliogr. s. 3208
Autorzy (3)
- Błachowski Artur
- Ruebenbauer Krzysztof
- AGHŻukrowski Jan
Dane bibliometryczne
| ID BaDAP | 27147 |
|---|---|
| Data dodania do BaDAP | 2006-04-05 |
| Tekst źródłowy | URL |
| DOI | 10.1002/pssb.20541086 |
| Rok publikacji | 2005 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Physica Status Solidi, B, Basic Solid State Physics |
Abstract
Random alloys of Nb in alpha-Fe with the Nb concentration up to about 5 at.% were investigated by means of Mossbauer spectroscopy at room temperature vs. Nb concentration. A solid solution saturates at about 2.3 at.% of Nb. Non-stoichiometric Fe2Nb phase rich in Fe precipitates at higher Nb concentrations leaving a-Fe phase with about 1.6 at.% of Nb. The spin density of the iron atom is influenced in the a phase by the Nb atoms residing as nearest neighbours or second nearest neighbours. More distant impurities have no effect on the hyperfine parameters of Fe. (c) 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
