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Magnetic Properties of (Fe,Co)<sub>2</sub>B Alloys With Easy-Axis Anisotropy

Jian, Hong and Skokov, Konstantin P. and Kuz'min, Michael D. and Radulov, Iliya and Gutfleisch, Oliver (2014):
Magnetic Properties of (Fe,Co)<sub>2</sub>B Alloys With Easy-Axis Anisotropy.
In: IEEE Transactions on Magnetics, IEEE, USA, pp. 1-4, 50, (11), ISSN 0018-9464,
[Online-Edition: http://dx.doi.org/10.1109/TMAG.2014.2321458],
[Article]

Abstract

Intrinsic magnetic properties of (Fe 1-xCo x) 2B (x = 0.20, 0.25, 0.30, 0.35) alloys have been studied on single crystals. Temperature dependence of both magnetocrystalline anisotropy constant K 1 and spontaneous magnetization M s has been determined from magnetization isotherms measured between 10 and 1000 K. The highest anisotropy constant K 1 was obtained at x = 0.25, K 1 = 494 kJ/m 3 at T = 10 K. The Curie temperature decreased from 966 to 930 K as x increased from 0.2 to 0.35.

Item Type: Article
Erschienen: 2014
Creators: Jian, Hong and Skokov, Konstantin P. and Kuz'min, Michael D. and Radulov, Iliya and Gutfleisch, Oliver
Title: Magnetic Properties of (Fe,Co)<sub>2</sub>B Alloys With Easy-Axis Anisotropy
Language: English
Abstract:

Intrinsic magnetic properties of (Fe 1-xCo x) 2B (x = 0.20, 0.25, 0.30, 0.35) alloys have been studied on single crystals. Temperature dependence of both magnetocrystalline anisotropy constant K 1 and spontaneous magnetization M s has been determined from magnetization isotherms measured between 10 and 1000 K. The highest anisotropy constant K 1 was obtained at x = 0.25, K 1 = 494 kJ/m 3 at T = 10 K. The Curie temperature decreased from 966 to 930 K as x increased from 0.2 to 0.35.

Journal or Publication Title: IEEE Transactions on Magnetics
Volume: 50
Number: 11
Publisher: IEEE, USA
Divisions: 11 Department of Materials and Earth Sciences > Material Science > Functional Materials
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences
Date Deposited: 03 Mar 2015 12:22
Official URL: http://dx.doi.org/10.1109/TMAG.2014.2321458
Identification Number: doi:10.1109/TMAG.2014.2321458
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