CobaltMaghrebV1, PascalFrancis, Corpus, bibRecord, 000076

Random anisotropy studies in amorphous Co-Er-B ribbons

Identifieur interne : 000076 ( PascalFrancis/Corpus ); précédent : 000075; suivant : 000077

Random anisotropy studies in amorphous Co-Er-B ribbons

Auteurs : H. Lassri ; O. Msieh ; O. Touraghe ; Z. Yamkane ; N. Omari ; L. Bessais

Source :

Journal of non-crystalline solids [ 0022-3093 ] ; 2011.

RBID : Pascal:11-0054763

Descripteurs français

Pascal (Inist)
- Anisotropie magnétique, Aimantation saturation, Filage état liquide, Effet champ magnétique, Aimantation, Effet aléatoire, Composition chimique, Alliage base cobalt, Alliage amorphe, Erbium alliage, Bore alliage, Métal transition alliage, Lanthanide alliage.

English descriptors

KwdEn :
- Amorphous alloy, Boron alloys, Chemical composition, Cobalt base alloys, Erbium alloys, Magnetic anisotropy, Magnetic field effects, Magnetization, Melt spinning, Random effect, Rare earth alloys, Saturation magnetization, Transition element alloys.

Abstract

We have studied the magnetization of melt-spun amorphous Co_80-xEr_xB₂₀ alloys with 0≤x≤7.5 under magnetic fields of up to 50 kOe, and have analyzed the results at 4.2 K on the basis of the random magnetic anisotropy model. The approach to saturation is established in the form of H^-1/2 for various samples. The saturation magnetization, coherent anisotropy constant, local random anisotropy constant and the ferromagnetic correlation length were studied as a function of the Er composition.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

A01	`01`	`1`		`@0 0022-3093`
A02	`01`			`@0 JNCSBJ`
A03		`1`		`@0 J. non-cryst. solids`
A05				`@2 357`
A06				`@2 1`
A08	`01`	`1`	`ENG`	`@1 Random anisotropy studies in amorphous Co-Er-B ribbons`
A11	`01`	`1`		`@1 LASSRI (H.)`
A11	`02`	`1`		`@1 MSIEH (O.)`
A11	`03`	`1`		`@1 TOURAGHE (O.)`
A11	`04`	`1`		`@1 YAMKANE (Z.)`
A11	`05`	`1`		`@1 OMARI (N.)`
A11	`06`	`1`		`@1 BESSAIS (L.)`
A14	`01`			`@1 LPMMAT, Université Hassan II, Faculté des Sciences Aïn Chock, B.P.5366 Maârif, Route d'El Jadida, km-8 @2 Casablanca @3 MAR @Z 1 aut. @Z 2 aut. @Z 3 aut. @Z 4 aut. @Z 5 aut.`
A14	`02`			`@1 CMTR, ICMPE, UMR 7182, CNRS, Université Paris 12, 2-8 rue Henri Dunant @2 94320 Thiais @3 FRA @Z 6 aut.`
A20				`@1 28-30`
A21				`@1 2011`
A23	`01`			`@0 ENG`
A43	`01`			`@1 INIST @2 14572 @5 354000194555270060`
A44				`@0 0000 @1 © 2011 INIST-CNRS. All rights reserved.`
A45				`@0 22 ref.`
A47	`01`	`1`		`@0 11-0054763`
A60				`@1 P`
A61				`@0 A`
A64	`01`	`1`		`@0 Journal of non-crystalline solids`
A66	`01`			`@0 GBR`
C01	`01`		`ENG`	@0 We have studied the magnetization of melt-spun amorphous Co_80-xEr_xB₂₀ alloys with 0≤x≤7.5 under magnetic fields of up to 50 kOe, and have analyzed the results at 4.2 K on the basis of the random magnetic anisotropy model. The approach to saturation is established in the form of H^-1/2 for various samples. The saturation magnetization, coherent anisotropy constant, local random anisotropy constant and the ferromagnetic correlation length were studied as a function of the Er composition.
C02	`01`	`3`		`@0 001B70E30G`
C02	`02`	`3`		`@0 001B70E60E`
C02	`03`	`3`		`@0 001B70E50K`
C03	`01`	`3`	`FRE`	`@0 Anisotropie magnétique @5 02`
C03	`01`	`3`	`ENG`	`@0 Magnetic anisotropy @5 02`
C03	`02`	`X`	`FRE`	`@0 Aimantation saturation @5 03`
C03	`02`	`X`	`ENG`	`@0 Saturation magnetization @5 03`
C03	`02`	`X`	`SPA`	`@0 Imanación saturación @5 03`
C03	`03`	`3`	`FRE`	`@0 Filage état liquide @5 04`
C03	`03`	`3`	`ENG`	`@0 Melt spinning @5 04`
C03	`04`	`3`	`FRE`	`@0 Effet champ magnétique @5 05`
C03	`04`	`3`	`ENG`	`@0 Magnetic field effects @5 05`
C03	`05`	`3`	`FRE`	`@0 Aimantation @5 06`
C03	`05`	`3`	`ENG`	`@0 Magnetization @5 06`
C03	`06`	`X`	`FRE`	`@0 Effet aléatoire @5 07`
C03	`06`	`X`	`ENG`	`@0 Random effect @5 07`
C03	`06`	`X`	`SPA`	`@0 Efecto aleatorio @5 07`
C03	`07`	`3`	`FRE`	`@0 Composition chimique @5 08`
C03	`07`	`3`	`ENG`	`@0 Chemical composition @5 08`
C03	`08`	`3`	`FRE`	`@0 Alliage base cobalt @2 NK @5 15`
C03	`08`	`3`	`ENG`	`@0 Cobalt base alloys @2 NK @5 15`
C03	`09`	`X`	`FRE`	`@0 Alliage amorphe @5 16`
C03	`09`	`X`	`ENG`	`@0 Amorphous alloy @5 16`
C03	`09`	`X`	`SPA`	`@0 Aleación amorfa @5 16`
C03	`10`	`3`	`FRE`	`@0 Erbium alliage @5 18`
C03	`10`	`3`	`ENG`	`@0 Erbium alloys @5 18`
C03	`11`	`3`	`FRE`	`@0 Bore alliage @5 19`
C03	`11`	`3`	`ENG`	`@0 Boron alloys @5 19`
C03	`12`	`3`	`FRE`	`@0 Métal transition alliage @5 48`
C03	`12`	`3`	`ENG`	`@0 Transition element alloys @5 48`
C03	`13`	`3`	`FRE`	`@0 Lanthanide alliage @5 49`
C03	`13`	`3`	`ENG`	`@0 Rare earth alloys @5 49`
N21				`@1 038`

Format Inist (serveur)

NO :	PASCAL 11-0054763 INIST
ET :	Random anisotropy studies in amorphous Co-Er-B ribbons
AU :	LASSRI (H.); MSIEH (O.); TOURAGHE (O.); YAMKANE (Z.); OMARI (N.); BESSAIS (L.)
AF :	LPMMAT, Université Hassan II, Faculté des Sciences Aïn Chock, B.P.5366 Maârif, Route d'El Jadida, km-8/Casablanca/Maroc (1 aut., 2 aut., 3 aut., 4 aut., 5 aut.); CMTR, ICMPE, UMR 7182, CNRS, Université Paris 12, 2-8 rue Henri Dunant/94320 Thiais/France (6 aut.)
DT :	Publication en série; Niveau analytique
SO :	Journal of non-crystalline solids; ISSN 0022-3093; Coden JNCSBJ; Royaume-Uni; Da. 2011; Vol. 357; No. 1; Pp. 28-30; Bibl. 22 ref.
LA :	Anglais
EA :	We have studied the magnetization of melt-spun amorphous Co_80-xEr_xB₂₀ alloys with 0≤x≤7.5 under magnetic fields of up to 50 kOe, and have analyzed the results at 4.2 K on the basis of the random magnetic anisotropy model. The approach to saturation is established in the form of H^-1/2 for various samples. The saturation magnetization, coherent anisotropy constant, local random anisotropy constant and the ferromagnetic correlation length were studied as a function of the Er composition.
CC :	001B70E30G; 001B70E60E; 001B70E50K
FD :	Anisotropie magnétique; Aimantation saturation; Filage état liquide; Effet champ magnétique; Aimantation; Effet aléatoire; Composition chimique; Alliage base cobalt; Alliage amorphe; Erbium alliage; Bore alliage; Métal transition alliage; Lanthanide alliage
ED :	Magnetic anisotropy; Saturation magnetization; Melt spinning; Magnetic field effects; Magnetization; Random effect; Chemical composition; Cobalt base alloys; Amorphous alloy; Erbium alloys; Boron alloys; Transition element alloys; Rare earth alloys
SD :	Imanación saturación; Efecto aleatorio; Aleación amorfa
LO :	INIST-14572.354000194555270060
ID :	11-0054763

Links to Exploration step

Pascal:11-0054763

Le document en format XML

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<series><title level="j" type="main">Journal of non-crystalline solids</title>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Amorphous alloy</term>
<term>Boron alloys</term>
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<term>Cobalt base alloys</term>
<term>Erbium alloys</term>
<term>Magnetic anisotropy</term>
<term>Magnetic field effects</term>
<term>Magnetization</term>
<term>Melt spinning</term>
<term>Random effect</term>
<term>Rare earth alloys</term>
<term>Saturation magnetization</term>
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</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Anisotropie magnétique</term>
<term>Aimantation saturation</term>
<term>Filage état liquide</term>
<term>Effet champ magnétique</term>
<term>Aimantation</term>
<term>Effet aléatoire</term>
<term>Composition chimique</term>
<term>Alliage base cobalt</term>
<term>Alliage amorphe</term>
<term>Erbium alliage</term>
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<front><div type="abstract" xml:lang="en">We have studied the magnetization of melt-spun amorphous Co<sub>80-x</sub>
Er<sub>x</sub>
B<sub>20</sub>
 alloys with 0≤x≤7.5 under magnetic fields of up to 50 kOe, and have analyzed the results at 4.2 K on the basis of the random magnetic anisotropy model. The approach to saturation is established in the form of H<sup>-1/2</sup>
 for various samples. The saturation magnetization, coherent anisotropy constant, local random anisotropy constant and the ferromagnetic correlation length were studied as a function of the Er composition.</div>
</front>
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<inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0022-3093</s0>
</fA01>
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<fA05><s2>357</s2>
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<fA06><s2>1</s2>
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<fA08 i1="01" i2="1" l="ENG"><s1>Random anisotropy studies in amorphous Co-Er-B ribbons</s1>
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<fA11 i1="01" i2="1"><s1>LASSRI (H.)</s1>
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<fA11 i1="02" i2="1"><s1>MSIEH (O.)</s1>
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<fA11 i1="03" i2="1"><s1>TOURAGHE (O.)</s1>
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<fA11 i1="04" i2="1"><s1>YAMKANE (Z.)</s1>
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<fA11 i1="05" i2="1"><s1>OMARI (N.)</s1>
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<fA11 i1="06" i2="1"><s1>BESSAIS (L.)</s1>
</fA11>
<fA14 i1="01"><s1>LPMMAT, Université Hassan II, Faculté des Sciences Aïn Chock, B.P.5366 Maârif, Route d'El Jadida, km-8</s1>
<s2>Casablanca</s2>
<s3>MAR</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>CMTR, ICMPE, UMR 7182, CNRS, Université Paris 12, 2-8 rue Henri Dunant</s1>
<s2>94320 Thiais</s2>
<s3>FRA</s3>
<sZ>6 aut.</sZ>
</fA14>
<fA20><s1>28-30</s1>
</fA20>
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<fC01 i1="01" l="ENG"><s0>We have studied the magnetization of melt-spun amorphous Co<sub>80-x</sub>
Er<sub>x</sub>
B<sub>20</sub>
 alloys with 0≤x≤7.5 under magnetic fields of up to 50 kOe, and have analyzed the results at 4.2 K on the basis of the random magnetic anisotropy model. The approach to saturation is established in the form of H<sup>-1/2</sup>
 for various samples. The saturation magnetization, coherent anisotropy constant, local random anisotropy constant and the ferromagnetic correlation length were studied as a function of the Er composition.</s0>
</fC01>
<fC02 i1="01" i2="3"><s0>001B70E30G</s0>
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</fC02>
<fC02 i1="03" i2="3"><s0>001B70E50K</s0>
</fC02>
<fC03 i1="01" i2="3" l="FRE"><s0>Anisotropie magnétique</s0>
<s5>02</s5>
</fC03>
<fC03 i1="01" i2="3" l="ENG"><s0>Magnetic anisotropy</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE"><s0>Aimantation saturation</s0>
<s5>03</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG"><s0>Saturation magnetization</s0>
<s5>03</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA"><s0>Imanación saturación</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="3" l="FRE"><s0>Filage état liquide</s0>
<s5>04</s5>
</fC03>
<fC03 i1="03" i2="3" l="ENG"><s0>Melt spinning</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="3" l="FRE"><s0>Effet champ magnétique</s0>
<s5>05</s5>
</fC03>
<fC03 i1="04" i2="3" l="ENG"><s0>Magnetic field effects</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="3" l="FRE"><s0>Aimantation</s0>
<s5>06</s5>
</fC03>
<fC03 i1="05" i2="3" l="ENG"><s0>Magnetization</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Effet aléatoire</s0>
<s5>07</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Random effect</s0>
<s5>07</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Efecto aleatorio</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="3" l="FRE"><s0>Composition chimique</s0>
<s5>08</s5>
</fC03>
<fC03 i1="07" i2="3" l="ENG"><s0>Chemical composition</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="3" l="FRE"><s0>Alliage base cobalt</s0>
<s2>NK</s2>
<s5>15</s5>
</fC03>
<fC03 i1="08" i2="3" l="ENG"><s0>Cobalt base alloys</s0>
<s2>NK</s2>
<s5>15</s5>
</fC03>
<fC03 i1="09" i2="X" l="FRE"><s0>Alliage amorphe</s0>
<s5>16</s5>
</fC03>
<fC03 i1="09" i2="X" l="ENG"><s0>Amorphous alloy</s0>
<s5>16</s5>
</fC03>
<fC03 i1="09" i2="X" l="SPA"><s0>Aleación amorfa</s0>
<s5>16</s5>
</fC03>
<fC03 i1="10" i2="3" l="FRE"><s0>Erbium alliage</s0>
<s5>18</s5>
</fC03>
<fC03 i1="10" i2="3" l="ENG"><s0>Erbium alloys</s0>
<s5>18</s5>
</fC03>
<fC03 i1="11" i2="3" l="FRE"><s0>Bore alliage</s0>
<s5>19</s5>
</fC03>
<fC03 i1="11" i2="3" l="ENG"><s0>Boron alloys</s0>
<s5>19</s5>
</fC03>
<fC03 i1="12" i2="3" l="FRE"><s0>Métal transition alliage</s0>
<s5>48</s5>
</fC03>
<fC03 i1="12" i2="3" l="ENG"><s0>Transition element alloys</s0>
<s5>48</s5>
</fC03>
<fC03 i1="13" i2="3" l="FRE"><s0>Lanthanide alliage</s0>
<s5>49</s5>
</fC03>
<fC03 i1="13" i2="3" l="ENG"><s0>Rare earth alloys</s0>
<s5>49</s5>
</fC03>
<fN21><s1>038</s1>
</fN21>
</pA>
</standard>
<server><NO>PASCAL 11-0054763 INIST</NO>
<ET>Random anisotropy studies in amorphous Co-Er-B ribbons</ET>
<AU>LASSRI (H.); MSIEH (O.); TOURAGHE (O.); YAMKANE (Z.); OMARI (N.); BESSAIS (L.)</AU>
<AF>LPMMAT, Université Hassan II, Faculté des Sciences Aïn Chock, B.P.5366 Maârif, Route d'El Jadida, km-8/Casablanca/Maroc (1 aut., 2 aut., 3 aut., 4 aut., 5 aut.); CMTR, ICMPE, UMR 7182, CNRS, Université Paris 12, 2-8 rue Henri Dunant/94320 Thiais/France (6 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Journal of non-crystalline solids; ISSN 0022-3093; Coden JNCSBJ; Royaume-Uni; Da. 2011; Vol. 357; No. 1; Pp. 28-30; Bibl. 22 ref.</SO>
<LA>Anglais</LA>
<EA>We have studied the magnetization of melt-spun amorphous Co<sub>80-x</sub>
Er<sub>x</sub>
B<sub>20</sub>
 alloys with 0≤x≤7.5 under magnetic fields of up to 50 kOe, and have analyzed the results at 4.2 K on the basis of the random magnetic anisotropy model. The approach to saturation is established in the form of H<sup>-1/2</sup>
 for various samples. The saturation magnetization, coherent anisotropy constant, local random anisotropy constant and the ferromagnetic correlation length were studied as a function of the Er composition.</EA>
<CC>001B70E30G; 001B70E60E; 001B70E50K</CC>
<FD>Anisotropie magnétique; Aimantation saturation; Filage état liquide; Effet champ magnétique; Aimantation; Effet aléatoire; Composition chimique; Alliage base cobalt; Alliage amorphe; Erbium alliage; Bore alliage; Métal transition alliage; Lanthanide alliage</FD>
<ED>Magnetic anisotropy; Saturation magnetization; Melt spinning; Magnetic field effects; Magnetization; Random effect; Chemical composition; Cobalt base alloys; Amorphous alloy; Erbium alloys; Boron alloys; Transition element alloys; Rare earth alloys</ED>
<SD>Imanación saturación; Efecto aleatorio; Aleación amorfa</SD>
<LO>INIST-14572.354000194555270060</LO>
<ID>11-0054763</ID>
</server>
</inist>
</record>

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Random anisotropy studies in amorphous Co-Er-B ribbons

Random anisotropy studies in amorphous Co-Er-B ribbons

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