PHASE-TRANSITION IN MELT-SPUN FE88B12 AND FE72B28 ALLOYS BY RESISTIVITY MEASUREMENTS AND MOSSBAUER-SPECTROSCOPY

Authors
ARSHED M SIDDIQUE M ANWARULISLAM M ASHFAQ A SHAMIM A BUTT NM
Citation
M. Arshed et al., PHASE-TRANSITION IN MELT-SPUN FE88B12 AND FE72B28 ALLOYS BY RESISTIVITY MEASUREMENTS AND MOSSBAUER-SPECTROSCOPY, Solid state communications, 98(5), 1996, pp. 431-433
Citations number
11
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
98
Issue
5
Year of publication
1996
Pages
431 - 433
Database
ISI
SICI code
0038-1098(1996)98:5<431:PIMFAF>2.0.ZU;2-N
Abstract
Resistivity measurements and Mossbauer spectroscopy indicate that the as-quenched Fe88B12 and Fe72B28 melt-spun alloys are note completely c rystallized. This is not in agreements with the earlier observations o n the same alloys by DTXD measurements. In as-quenched Fe88B12 alpha-F e, o-Fe3B and amorphous phases are found while in Fe72B28 the phases f ound are alpha-Fe and t-Fe3B. The phases o-Fe3B and t-Fe3B are metasta ble while t-Fe2B is stable upto 825K.