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Magnetic properties and glass-forming ability of modified Fe-P-Si-B bulk amorphous alloys

Abstract

Thermal and magnetic properties of Al, Sn and C modified Fe-P-Si-B amorphous alloys with compositions Fe{sub 80-x-y-z} Al{sub x}Sn{sub y}P{sub 12-z}Si{sub 4}B{sub 4}C{sub z} (in at%, x=3-5, y=1-7, z=0-6) were investigated. By suitable replacements of Fe by Al/Sn, and P by C in these alloys, the glass-forming ability is greatly enhanced. The super-cooled liquid region and reduced glass transition temperature were examined and compared to the modified alloys. Properties of Fe{sub 74}Al{sub 4}Sn{sub 2}P{sub 12-z}Si{sub 4}B{sub 4}C{sub z} amorphous alloys are typically, with increasing z: saturation magnetization 1.28-1.38 T, coercive force around 40 A/m, Curie temperature of 547-595 K, the electrical resistivity decreases from 181 to 168 {mu}{omega}-cm. Magnetic inductance of the cast cores were also reported.
Publication Date:
Nov 01, 2004
Product Type:
Journal Article
Resource Relation:
Journal Name: Journal of Magnetism and Magnetic Materials; Journal Volume: 282; Journal Issue: 5-6; Conference: International symposium on advanced magnetic technologies, Taipei, Taiwan (China), 13-16 Nov 2003; Other Information: DOI: 10.1016/j.jmmm.2004.04.037; PII: S0304885304004366; Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA); PBD: Nov 2004
Subject:
36 MATERIALS SCIENCE; ALUMINIUM ALLOYS; AMORPHOUS STATE; BORON ALLOYS; CARBON ADDITIONS; COERCIVE FORCE; CURIE POINT; ELECTRIC CONDUCTIVITY; INDUCTANCE; IRON ALLOYS; LIQUIDS; MAGNETIC PROPERTIES; MAGNETIZATION; PHOSPHORUS ADDITIONS; SILICON ALLOYS; TEMPERATURE RANGE 0400-1000 K; TIN ALLOYS
OSTI ID:
20618232
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0304-8853; JMMMDC; TRN: NL05R2366061730
Submitting Site:
NLN
Size:
page(s) 156-162
Announcement Date:
Aug 21, 2005

Citation Formats

Lin, C Y, Chin, T S, Zhou, S X, Lu, Z C, Wang, L, Chen, F F, Pan, M X, and Wang, W H. Magnetic properties and glass-forming ability of modified Fe-P-Si-B bulk amorphous alloys. Netherlands: N. p., 2004. Web. doi:10.1016/j.jmmm.2004.04.037.
Lin, C Y, Chin, T S, Zhou, S X, Lu, Z C, Wang, L, Chen, F F, Pan, M X, & Wang, W H. Magnetic properties and glass-forming ability of modified Fe-P-Si-B bulk amorphous alloys. Netherlands. https://doi.org/10.1016/j.jmmm.2004.04.037
Lin, C Y, Chin, T S, Zhou, S X, Lu, Z C, Wang, L, Chen, F F, Pan, M X, and Wang, W H. 2004. "Magnetic properties and glass-forming ability of modified Fe-P-Si-B bulk amorphous alloys." Netherlands. https://doi.org/10.1016/j.jmmm.2004.04.037.
@misc{etde_20618232,
title = {Magnetic properties and glass-forming ability of modified Fe-P-Si-B bulk amorphous alloys}
author = {Lin, C Y, Chin, T S, Zhou, S X, Lu, Z C, Wang, L, Chen, F F, Pan, M X, and Wang, W H}
abstractNote = {Thermal and magnetic properties of Al, Sn and C modified Fe-P-Si-B amorphous alloys with compositions Fe{sub 80-x-y-z} Al{sub x}Sn{sub y}P{sub 12-z}Si{sub 4}B{sub 4}C{sub z} (in at%, x=3-5, y=1-7, z=0-6) were investigated. By suitable replacements of Fe by Al/Sn, and P by C in these alloys, the glass-forming ability is greatly enhanced. The super-cooled liquid region and reduced glass transition temperature were examined and compared to the modified alloys. Properties of Fe{sub 74}Al{sub 4}Sn{sub 2}P{sub 12-z}Si{sub 4}B{sub 4}C{sub z} amorphous alloys are typically, with increasing z: saturation magnetization 1.28-1.38 T, coercive force around 40 A/m, Curie temperature of 547-595 K, the electrical resistivity decreases from 181 to 168 {mu}{omega}-cm. Magnetic inductance of the cast cores were also reported.}
doi = {10.1016/j.jmmm.2004.04.037}
journal = []
issue = {5-6}
volume = {282}
journal type = {AC}
place = {Netherlands}
year = {2004}
month = {Nov}
}