Magnetostriction and other properties of (Fe1-xCox)73.5Cu1Nb3Si13.5B9 alloys

被引：11

作者：

Pavlik, G. ^{[1
]}

Sovak, P. ^{[1
]}

Konc, M. ^{[1
]}

Szumiata, T. ^{[2
]}

Brzozka, K. ^{[2
]}

Gorka, B. ^{[2
]}

机构：

[1] Safarik Univ, Fac Sci, Inst Phys, Kosice 04154, Slovakia

[2] Tech Univ Radom, Dept Phys, PL-26600 Radom, Poland

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2006年 / 304卷 / 02期

关键词：

Amorphous ribbons; Nanocrystalline alloys; Magnetostriction; Mossbauer spectra;

D O I：

10.1016/j.jmmm.2006.02.169

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The aim of this work was to present experimental results on the investigation of structure and magnetic properties of amorphous and nanocrystalline (Fe(1-x)Co(x))(73.5)Cu(1)Nb(3)Si(13.5)B(9) alloys with special attention to the evolution of magnetostriction. It has been proved that cobalt takes part in the primary crystallization and causes formation of BCC alpha-(FeCo)Si phase and for higher Co content FCC beta-Co phase after annealing treatment. It was observed that Fe/Co ratio in alpha-(FeCo)Si phase and the crystallization of beta-Co phase influenced the evolution of magnetostriction. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：E681 / E683

页数：3

共 7 条

[1] Study of nanocrystalline Fe-M-Cu-Nb-Si-B (M = Cr, Co, Ni) ribbons by elastic modulus measurements [J].

Atalay, S ;

Adiguzel, HI ;

Squire, PT ;

Sovak, P .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2001, 304 (1-2) :918-922

[2] Crystallization of Co-containing Finemet alloys [J].

Borrego, JM ;

Conde, CF ;

Conde, A ;

Grenèche, JM .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 2001, 287 (1-3) :120-124

[3] GRAIN-SIZE DEPENDENCE OF COERCIVITY AND PERMEABILITY IN NANOCRYSTALLINE FERROMAGNETS [J].

HERZER, G .

IEEE TRANSACTIONS ON MAGNETICS, 1990, 26 (05) :1397-1402

[4] Magnetic hardening in nanocrystalline FeCoSiBCuNb alloy [J].

Pascual, L ;

Gómez-Polo, C ;

Marín, P ;

Vázquez, M ;

Davies, HA .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 203 :79-81

[5]

Pavlík G, 1998, ACTA PHYS SLOVACA, V48, P675

[6]

SZUMIATA T, MAT SCI POL IN PRESS

[7] On the role of aluminum in Finemet [J].

Zorkovská, A ;

Petrovic, P ;

Sovák, P ;

Kovác, J .

CZECHOSLOVAK JOURNAL OF PHYSICS, 2002, 52 (02) :163-166

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