Szczegóły publikacji
Opis bibliograficzny
Electronic structure of Al-Pd-Mn crystalline and quasicrystalline alloys / Vincent Fournee, Esther Belin-Ferre, Pierre Pecheur, Janusz TOBOŁA, Zoltan Zankhazi, Anna Sadoc, Herbert Müller // Journal of Physics : Condensed Matter ; ISSN 0953-8984. — 2002 — vol. 14 iss. 1, s. 87–102. — Bibliogr. s. 101–102, Abstr.
Autorzy (7)
- Fournee Vincent
- Belin-Ferre Esther
- Pecheur Pierre
- AGHToboła Janusz Stefan
- Zankhazi Zoltan
- Sadoc Anna
- Müller Herbert
Dane bibliometryczne
| ID BaDAP | 12929 |
|---|---|
| Data dodania do BaDAP | 2003-04-28 |
| Tekst źródłowy | URL |
| DOI | 10.1088/0953-8984/14/1/308 |
| Rok publikacji | 2002 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Journal of Physics-Condensed Matter |
Abstract
An experimental and theoretical analysis of the electronic structure of Al-Pd alloys is presented. The experimental study, based on soft x-ray emission and absorption spectroscopies, is further extended to the case of quasicrystalline Al-Pd-Mn alloys and their approximants. The electronic structure is dominated by the sp-d hybridization. The Al-sp band is strongly modified by the interaction with the Pd-d states in the middle of the valence band. Close to the Fermi level, hybridization with the Mn-d states is found to enhance the structure induced pseudo-gap in the Al partial density of states, both in the icosahedral and the decagonal quasicrystalline phases.
