Szczegóły publikacji
Opis bibliograficzny
Structural and magnetic properties of $TbMn_{2}H_{x}$ hydrides / H. FIGIEL, A. BUDZIAK, J. ŻUKROWSKI, G. Fischer, M. T. Kelemen, E. Dormann // Journal of Alloys and Compounds ; ISSN 0925-8388. — 2002 — vol. 335 iss. 1–2, s. 48–58. — Bibliogr. s. 57–58, Abstr. — Publikacja dostępna online od: 2002-02-13
Autorzy (6)
- AGHFigiel Henryk
- AGHBudziak Andrzej
- AGHŻukrowski Jan
- Fischer G.
- Keleman Marc Tibor
- Dormann E.
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 9211 |
|---|---|
| Data dodania do BaDAP | 2002-05-14 |
| Tekst źródłowy | URL |
| DOI | 10.1016/S0925-8388(01)01820-5 |
| Rok publikacji | 2002 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Journal of Alloys and Compounds |
Abstract
Powder samples of ThMn2Hx hydrides, with 0less than or equal toxless than or equal to4.3, are characterised by X-ray analysis and SQUID magnetometry for temperatures ranging between 2 and 375 K. We observed structural phase transformations as a function of the hydrogen concentration and temperature. In particular a spinodal decomposition for x<2 has been found. The structural trans formal ions are reflected in the magnetic behaviour. The analysis of the magnetic data as a function of the hydrogen content, temperature and magnetic field shows that there are changes in antiferromagnetic ordering strongly influenced by the interactions between the Mn and Tb magnetic moments. Tentative magnetic and structural phase diagrams are proposed. (C) 2002 Elsevier Science B.V. All rights reserved.
