ISOCHRONAL CRYSTALLIZATION OF METGLASS FE83B17 USING MOSSBAUER-EFFECTAND RESISTIVITY MEASUREMENTS

Authors
ARSHED M SIDDIQUE M ANWARULISLAM M ASHFAQ A SHAMIM A BUTT NM
Citation
M. Arshed et al., ISOCHRONAL CRYSTALLIZATION OF METGLASS FE83B17 USING MOSSBAUER-EFFECTAND RESISTIVITY MEASUREMENTS, Solid state communications, 98(5), 1996, pp. 427-430
Citations number
20
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
98
Issue
5
Year of publication
1996
Pages
427 - 430
Database
ISI
SICI code
0038-1098(1996)98:5<427:ICOMFU>2.0.ZU;2-9
Abstract
Mossbauer effect and resistivity measurements indicate three stages of crystallization in iron-boron metglass Fe83B17. During the structural relaxation stage (300-625K), the incipient crystallization produces a boron-rich Fe-B phase. In crystallization region (625-660K) alpha-Fe and t-Fe3B phases are produced. In structure coarsening stage (660-925 K) the production of o-Fe3B and Fe23B6 takes place o-Fe3B phase is fou nd to be a stable while t-Fe3B is a metastable phase.