Magnetic and Mossbauer study of amorphous and nanocrystalline Fe[sub 86]Zr[sub 7]Cu[sub 1]B[sub 6] alloys

Conference · Mon Nov 01 00:00:00 EST 1993 · IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)

OSTI ID:6896368

Gorria, P; Orue, I; Plazaola, F; Fernandez-Gubieda, M L; Barandiaran, J M ^[1]

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1. Univ. del Pais Vasco, Bilbao (Spain). Dept. de Electricidad y Electronica

Amorphous alloys of composition Fe[sub 86]Zr[sub 7]Cu[sub 1]B[sub 6] have been prepared and annealed in the temperature range from 570 to 950 K, obtaining several degrees of nanocrystallization. Magnetic and Moessbauer measurements show the different phases that appear in the samples after the heating, and their percentage, depending on the annealing temperature. The Curie temperature of the amorphous phase is shown to remain almost unchanged during the crystallization. Moessbauer spectroscopy however, reveals subtle changes in the structure.

• OSTI ID: 6896368
• Report Number(s): CONF-930416-; CODEN: IEMGAQ; TRN: 94-023076
• Journal Information: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States), Vol. 29:6Pt1; Conference: INTERMAG '93: international magnetics conference, Stockholm (Sweden), 13-16 Apr 1993; ISSN 0018-9464
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
BORON ALLOYS
MAGNETIC PROPERTIES
PHASE STUDIES
COPPER ALLOYS
IRON BASE ALLOYS
ZIRCONIUM ALLOYS
CURIE POINT
EXPERIMENTAL DATA
GRAIN SIZE
METALLIC GLASSES
MOESSBAUER EFFECT
ALLOYS
DATA
INFORMATION
IRON ALLOYS
MICROSTRUCTURE
NUMERICAL DATA
PHYSICAL PROPERTIES
SIZE
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE
360102* - Metals & Alloys- Structure & Phase Studies
360104 - Metals & Alloys- Physical Properties