Szczegóły publikacji
Opis bibliograficzny
TEM studies of the ${FeSiB}$ amorphous alloy nanocrystallized by means of ${Nd}$:YAG-pulsed laser heating / Anna SYPIEŃ, Jan KUSIŃSKI, Grzegorz J. Kusiński, E. Chris Nelson // Materials Chemistry and Physics ; ISSN 0254-0584 . — Tytuł poprz.: Materials Chemistry. — 2003 — vol. 81 iss. 2–3, s. 390–392. — Bibliogr. s. 392, Abstr. — XI Conference on Electron microscopy of solids : Krynica'2002 : Krynica, Poland, May 19-23, 2002
Autorzy (4)
- AGHSypień Anna
- AGHKusiński Jan
- Kusiński Grzegorz
- Nelson E. Chris
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 17149 |
|---|---|
| Data dodania do BaDAP | 2004-09-02 |
| DOI | 10.1016/S0254-0584(03)00029-4 |
| Rok publikacji | 2003 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Materials Chemistry and Physics |
Abstract
The paper describes results of microstructural and magnetic domain analyses of the Fe80Si11B9 amorphous alloy, which was nanocrystallized by Nd:YAG-pulsed laser heating. Transmission electron microscopy (TEM) analysis of the laser-crystallised samples showed the presence of a crystallised nano-phase (20-30 nm) in areas of low temperature and nano-eutectics (40-60 nm) in the centre of the heated areas where the temperature was high. High-resolution TEM was used to localise the very early stages of the crystallisation. process, which was naturally impossible by means of X-ray diffraction. Fresnel magnetic imaging in TEM showed that the nanocrystallization of the Fe80Si11B9 amorphous alloy caused a significant refinement of the magnetic domain structure. (C) 2003 Elsevier Science B.V. All rights reserved.
