Structural and magnetic behaviour of the rapidly quenched Nd-Fe-Si alloys

H. Chiriac; Akihisa Inoue; N. Lupu; A. Takeuchi

Structural and magnetic behaviour of the rapidly quenched Nd-Fe-Si alloys

H. Chiriac, Akihisa Inoue, N. Lupu, A. Takeuchi

ENG - Quantum Science and Energy Engineering

Research output: Contribution to journal › Conference article › peer-review

3 Citations (Scopus)

Abstract

The Nd₅₀Fe₄₀Si₁₀ amorphous ribbons with thicknesses up to 80 μm prepared by melt-spinning method exhibit good hard magnetic properties at room temperature. The improvement of the hard magnetic properties was obtained by increasing the thickness of the amorphous ribbons or by applying proper thermal treatments. The hard magnetic properties of the Nd₅₀Fe₄₀Si₁₀ amorphous alloy are related to the existence of the ferromagnetic clusters in the amorphous matrix.

Original language	English
Pages (from-to)	91-96
Number of pages	6
Journal	Materials Science Forum
Volume	343 (I)
Publication status	Published - 2000 Jan 1
Event	ISMANAM-99: The International Symposium on Metastable, Mechanically Alloyed and Nanocrystalline Materials - Dresden, Ger Duration: 1999 Aug 30 → 1999 Sep 3

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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abstract = "The Nd50Fe40Si10 amorphous ribbons with thicknesses up to 80 μm prepared by melt-spinning method exhibit good hard magnetic properties at room temperature. The improvement of the hard magnetic properties was obtained by increasing the thickness of the amorphous ribbons or by applying proper thermal treatments. The hard magnetic properties of the Nd50Fe40Si10 amorphous alloy are related to the existence of the ferromagnetic clusters in the amorphous matrix.",

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AU - Chiriac, H.

AU - Inoue, Akihisa

AU - Lupu, N.

AU - Takeuchi, A.

PY - 2000/1/1

Y1 - 2000/1/1

N2 - The Nd50Fe40Si10 amorphous ribbons with thicknesses up to 80 μm prepared by melt-spinning method exhibit good hard magnetic properties at room temperature. The improvement of the hard magnetic properties was obtained by increasing the thickness of the amorphous ribbons or by applying proper thermal treatments. The hard magnetic properties of the Nd50Fe40Si10 amorphous alloy are related to the existence of the ferromagnetic clusters in the amorphous matrix.

AB - The Nd50Fe40Si10 amorphous ribbons with thicknesses up to 80 μm prepared by melt-spinning method exhibit good hard magnetic properties at room temperature. The improvement of the hard magnetic properties was obtained by increasing the thickness of the amorphous ribbons or by applying proper thermal treatments. The hard magnetic properties of the Nd50Fe40Si10 amorphous alloy are related to the existence of the ferromagnetic clusters in the amorphous matrix.

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AN - SCOPUS:0342472171

VL - 343 (I)

SP - 91

EP - 96

JO - Materials Science Forum

JF - Materials Science Forum

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T2 - ISMANAM-99: The International Symposium on Metastable, Mechanically Alloyed and Nanocrystalline Materials

Y2 - 30 August 1999 through 3 September 1999

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