Influence of small addition of Er on the magnetic properties of amorphous Co80ErxB20-x alloys
Identifieur interne : 000345 ( PascalFrancis/Checkpoint ); précédent : 000344; suivant : 000346Influence of small addition of Er on the magnetic properties of amorphous Co80ErxB20-x alloys
Auteurs : H. Lassri [Maroc] ; A. Qachaou [Maroc] ; A. Belayachi [Maroc] ; A. Itri [Maroc] ; N. Hassanan [Maroc] ; A. Berrada [Maroc] ; M. El Yamani [Maroc] ; R. Krishnan [France]Source :
- Journal of magnetism and magnetic materials [ 0304-8853 ] ; 1996.
Descripteurs français
- Pascal (Inist)
- Aimantation, Aimantation saturation, Etat amorphe, Matériau dopé, Addition erbium, Effet concentration, Dépendance température, RMN, Echo spin, Etude expérimentale, Interaction échange, Fréquence résonance, Théorie champ moyen, Alliage binaire, Alliage base cobalt, Bore alliage, 7560E, 7660L, Alliage Co96B4, B Co.
English descriptors
- KwdEn :
Abstract
Copyright (c) 1996 Elsevier Science B.V. All rights reserved. The influence of the addition of a few atomic percent of Er on the magnetic properties of amorphous Co-B alloys has been investigated. With increasing Er content (decreasing B content), the magnetic moment of the Co atom increases up to x=4. The temperature dependence of the magnetization of the samples has been studied. Spin echo nuclear magnetic resonance measurements were carried out at 4.2 K.
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El Yamani</name><affiliation wicri:level="3"><inist:fA14 i1="03"><s2>Rabat</s2><s3>MAR</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ></inist:fA14><country>Maroc</country><placeName><settlement type="city">Rabat</settlement><region nuts="2">Rabat-Salé-Kénitra</region></placeName></affiliation></author><author><name sortKey="Krishnan, R" sort="Krishnan, R" uniqKey="Krishnan R" first="R." last="Krishnan">R. Krishnan</name><affiliation wicri:level="3"><inist:fA14 i1="04"><s2>92195 Meudon</s2><s3>FRA</s3><sZ>8 aut.</sZ></inist:fA14><country>France</country><placeName><region type="region" nuts="2">Île-de-France</region><settlement type="city">Meudon</settlement></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">97-0053802</idno><date when="1996">1996</date><idno type="stanalyst">PASCAL 97-0053802 Elsevier</idno><idno type="RBID">Pascal:97-0053802</idno><idno type="wicri:Area/PascalFrancis/Corpus">000340</idno><idno type="wicri:Area/PascalFrancis/Curation">000363</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000345</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000345</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Influence of small addition of Er on the magnetic properties of amorphous Co<sub>80</sub>Er<sub>x</sub>B<sub>20-x</sub> alloys</title><author><name sortKey="Lassri, H" sort="Lassri, H" uniqKey="Lassri H" first="H." last="Lassri">H. Lassri</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s2>Casablanca</s2><s3>MAR</s3><sZ>1 aut.</sZ></inist:fA14><country>Maroc</country><wicri:noRegion>Casablanca</wicri:noRegion></affiliation></author><author><name sortKey="Qachaou, A" sort="Qachaou, A" uniqKey="Qachaou A" first="A." last="Qachaou">A. Qachaou</name><affiliation wicri:level="1"><inist:fA14 i1="02"><s2>Kénitra</s2><s3>MAR</s3><sZ>2 aut.</sZ></inist:fA14><country>Maroc</country><wicri:noRegion>Kénitra</wicri:noRegion></affiliation></author><author><name sortKey="Belayachi, A" sort="Belayachi, A" uniqKey="Belayachi A" first="A." last="Belayachi">A. Belayachi</name><affiliation wicri:level="3"><inist:fA14 i1="03"><s2>Rabat</s2><s3>MAR</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ></inist:fA14><country>Maroc</country><placeName><settlement type="city">Rabat</settlement><region nuts="2">Rabat-Salé-Kénitra</region></placeName></affiliation></author><author><name sortKey="Itri, A" sort="Itri, A" uniqKey="Itri A" first="A." last="Itri">A. Itri</name><affiliation wicri:level="3"><inist:fA14 i1="03"><s2>Rabat</s2><s3>MAR</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ></inist:fA14><country>Maroc</country><placeName><settlement type="city">Rabat</settlement><region nuts="2">Rabat-Salé-Kénitra</region></placeName></affiliation></author><author><name sortKey="Hassanan, N" sort="Hassanan, N" uniqKey="Hassanan N" first="N." last="Hassanan">N. Hassanan</name><affiliation wicri:level="3"><inist:fA14 i1="03"><s2>Rabat</s2><s3>MAR</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ></inist:fA14><country>Maroc</country><placeName><settlement type="city">Rabat</settlement><region nuts="2">Rabat-Salé-Kénitra</region></placeName></affiliation></author><author><name sortKey="Berrada, A" sort="Berrada, A" uniqKey="Berrada A" first="A." last="Berrada">A. Berrada</name><affiliation wicri:level="3"><inist:fA14 i1="03"><s2>Rabat</s2><s3>MAR</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ></inist:fA14><country>Maroc</country><placeName><settlement type="city">Rabat</settlement><region nuts="2">Rabat-Salé-Kénitra</region></placeName></affiliation></author><author><name sortKey="El Yamani, M" sort="El Yamani, M" uniqKey="El Yamani M" first="M." last="El Yamani">M. El Yamani</name><affiliation wicri:level="3"><inist:fA14 i1="03"><s2>Rabat</s2><s3>MAR</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ></inist:fA14><country>Maroc</country><placeName><settlement type="city">Rabat</settlement><region nuts="2">Rabat-Salé-Kénitra</region></placeName></affiliation></author><author><name sortKey="Krishnan, R" sort="Krishnan, R" uniqKey="Krishnan R" first="R." last="Krishnan">R. Krishnan</name><affiliation wicri:level="3"><inist:fA14 i1="04"><s2>92195 Meudon</s2><s3>FRA</s3><sZ>8 aut.</sZ></inist:fA14><country>France</country><placeName><region type="region" nuts="2">Île-de-France</region><settlement type="city">Meudon</settlement></placeName></affiliation></author></analytic><series><title level="j" type="main">Journal of magnetism and magnetic materials</title><title level="j" type="abbreviated">J. magn. magn. mater.</title><idno type="ISSN">0304-8853</idno><imprint><date when="1996">1996</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Journal of magnetism and magnetic materials</title><title level="j" type="abbreviated">J. magn. magn. mater.</title><idno type="ISSN">0304-8853</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Amorphous state</term><term>Binary alloys</term><term>Boron alloys</term><term>Cobalt base alloys</term><term>Doped materials</term><term>Erbium additions</term><term>Exchange interactions</term><term>Experimental study</term><term>Magnetization</term><term>Mean-field theory</term><term>NMR</term><term>Quantity ratio</term><term>Resonance frequency</term><term>Saturation magnetization</term><term>Spin echo</term><term>Temperature dependence</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Aimantation</term><term>Aimantation saturation</term><term>Etat amorphe</term><term>Matériau dopé</term><term>Addition erbium</term><term>Effet concentration</term><term>Dépendance température</term><term>RMN</term><term>Echo spin</term><term>Etude expérimentale</term><term>Interaction échange</term><term>Fréquence résonance</term><term>Théorie champ moyen</term><term>Alliage binaire</term><term>Alliage base cobalt</term><term>Bore alliage</term><term>7560E</term><term>7660L</term><term>Alliage Co96B4</term><term>B Co</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Copyright (c) 1996 Elsevier Science B.V. All rights reserved. The influence of the addition of a few atomic percent of Er on the magnetic properties of amorphous Co-B alloys has been investigated. With increasing Er content (decreasing B content), the magnetic moment of the Co atom increases up to x=4. The temperature dependence of the magnetization of the samples has been studied. Spin echo nuclear magnetic resonance measurements were carried out at 4.2 K.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0304-8853</s0></fA01><fA02 i1="01"><s0>JMMMDC</s0></fA02><fA03 i2="1"><s0>J. magn. magn. mater.</s0></fA03><fA05><s2>163</s2></fA05><fA06><s2>3</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Influence of small addition of Er on the magnetic properties of amorphous Co<sub>80</sub>Er<sub>x</sub>B<sub>20-x</sub> alloys</s1></fA08><fA11 i1="01" i2="1"><s1>LASSRI (H.)</s1></fA11><fA11 i1="02" i2="1"><s1>QACHAOU (A.)</s1></fA11><fA11 i1="03" i2="1"><s1>BELAYACHI (A.)</s1></fA11><fA11 i1="04" i2="1"><s1>ITRI (A.)</s1></fA11><fA11 i1="05" i2="1"><s1>HASSANAN (N.)</s1></fA11><fA11 i1="06" i2="1"><s1>BERRADA (A.)</s1></fA11><fA11 i1="07" i2="1"><s1>EL YAMANI (M.)</s1></fA11><fA11 i1="08" i2="1"><s1>KRISHNAN (R.)</s1></fA11><fA14 i1="01"><s2>Casablanca</s2><s3>MAR</s3><sZ>1 aut.</sZ></fA14><fA14 i1="02"><s2>Kénitra</s2><s3>MAR</s3><sZ>2 aut.</sZ></fA14><fA14 i1="03"><s2>Rabat</s2><s3>MAR</s3><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>7 aut.</sZ></fA14><fA14 i1="04"><s2>92195 Meudon</s2><s3>FRA</s3><sZ>8 aut.</sZ></fA14><fA20><s1>339-344</s1></fA20><fA21><s1>1996</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA24 i1="01"><s0>eng</s0></fA24><fA43 i1="01"><s1>INIST</s1><s2>17230</s2><s5>354000061278730026</s5></fA43><fA44><s0>9000</s0><s1>© 1997 Elsevier Science B.V. All rights reserved.</s1></fA44><fA47 i1="01" i2="1"><s0>97-0053802</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>Journal of magnetism and magnetic materials</s0></fA64><fA66 i1="01"><s0>NLD</s0></fA66><fC01 i1="01" l="ENG"><s0>Copyright (c) 1996 Elsevier Science B.V. All rights reserved. The influence of the addition of a few atomic percent of Er on the magnetic properties of amorphous Co-B alloys has been investigated. With increasing Er content (decreasing B content), the magnetic moment of the Co atom increases up to x=4. The temperature dependence of the magnetization of the samples has been studied. Spin echo nuclear magnetic resonance measurements were carried out at 4.2 K.</s0></fC01><fC02 i1="01" i2="3"><s0>001B70E60E</s0></fC02><fC02 i1="02" i2="3"><s0>001B70F60L</s0></fC02><fC03 i1="01" i2="3" l="FRE"><s0>Aimantation</s0><s5>01</s5></fC03><fC03 i1="01" i2="3" l="ENG"><s0>Magnetization</s0><s5>01</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Aimantation saturation</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>Saturation magnetization</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Imanación saturación</s0><s5>02</s5></fC03><fC03 i1="03" i2="3" l="FRE"><s0>Etat amorphe</s0><s5>03</s5></fC03><fC03 i1="03" i2="3" l="ENG"><s0>Amorphous state</s0><s5>03</s5></fC03><fC03 i1="04" i2="3" l="FRE"><s0>Matériau dopé</s0><s5>04</s5></fC03><fC03 i1="04" i2="3" l="ENG"><s0>Doped materials</s0><s5>04</s5></fC03><fC03 i1="05" i2="3" l="FRE"><s0>Addition erbium</s0><s5>05</s5></fC03><fC03 i1="05" i2="3" l="ENG"><s0>Erbium additions</s0><s5>05</s5></fC03><fC03 i1="06" i2="3" l="FRE"><s0>Effet concentration</s0><s5>06</s5></fC03><fC03 i1="06" i2="3" l="ENG"><s0>Quantity ratio</s0><s5>06</s5></fC03><fC03 i1="07" i2="3" l="FRE"><s0>Dépendance température</s0><s5>07</s5></fC03><fC03 i1="07" i2="3" l="ENG"><s0>Temperature dependence</s0><s5>07</s5></fC03><fC03 i1="08" i2="3" l="FRE"><s0>RMN</s0><s5>08</s5></fC03><fC03 i1="08" i2="3" l="ENG"><s0>NMR</s0><s5>08</s5></fC03><fC03 i1="09" i2="3" l="FRE"><s0>Echo spin</s0><s5>09</s5></fC03><fC03 i1="09" i2="3" l="ENG"><s0>Spin echo</s0><s5>09</s5></fC03><fC03 i1="10" i2="3" l="FRE"><s0>Etude expérimentale</s0><s5>10</s5></fC03><fC03 i1="10" i2="3" l="ENG"><s0>Experimental study</s0><s5>10</s5></fC03><fC03 i1="11" i2="3" l="FRE"><s0>Interaction échange</s0><s5>11</s5></fC03><fC03 i1="11" i2="3" l="ENG"><s0>Exchange interactions</s0><s5>11</s5></fC03><fC03 i1="12" i2="X" l="FRE"><s0>Fréquence résonance</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="ENG"><s0>Resonance frequency</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="GER"><s0>Resonanzfrequenz</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="SPA"><s0>Frecuencia resonancia</s0><s5>12</s5></fC03><fC03 i1="13" i2="3" l="FRE"><s0>Théorie champ moyen</s0><s5>13</s5></fC03><fC03 i1="13" i2="3" l="ENG"><s0>Mean-field theory</s0><s5>13</s5></fC03><fC03 i1="14" i2="3" l="FRE"><s0>Alliage binaire</s0><s5>14</s5></fC03><fC03 i1="14" i2="3" l="ENG"><s0>Binary alloys</s0><s5>14</s5></fC03><fC03 i1="15" i2="3" l="FRE"><s0>Alliage base cobalt</s0><s2>NK</s2><s5>15</s5></fC03><fC03 i1="15" i2="3" l="ENG"><s0>Cobalt base alloys</s0><s2>NK</s2><s5>15</s5></fC03><fC03 i1="16" i2="3" l="FRE"><s0>Bore alliage</s0><s5>16</s5></fC03><fC03 i1="16" i2="3" l="ENG"><s0>Boron alloys</s0><s5>16</s5></fC03><fC03 i1="17" i2="3" l="FRE"><s0>7560E</s0><s2>PAC</s2><s4>INC</s4><s5>56</s5></fC03><fC03 i1="18" i2="3" l="FRE"><s0>7660L</s0><s2>PAC</s2><s4>INC</s4><s5>57</s5></fC03><fC03 i1="19" i2="3" l="FRE"><s0>Alliage Co96B4</s0><s2>NK</s2><s4>INC</s4><s5>92</s5></fC03><fC03 i1="20" i2="3" l="FRE"><s0>B Co</s0><s4>INC</s4><s5>93</s5></fC03><fC07 i1="01" i2="3" l="FRE"><s0>Métal transition alliage</s0><s5>17</s5></fC07><fC07 i1="01" i2="3" l="ENG"><s0>Transition element alloys</s0><s5>17</s5></fC07><fN21><s1>027</s1></fN21></pA></standard></inist><affiliations><list><country><li>France</li><li>Maroc</li></country><region><li>Rabat-Salé-Kénitra</li><li>Île-de-France</li></region><settlement><li>Meudon</li><li>Rabat</li></settlement></list><tree><country name="Maroc"><noRegion><name sortKey="Lassri, H" sort="Lassri, H" uniqKey="Lassri H" first="H." last="Lassri">H. Lassri</name></noRegion><name sortKey="Belayachi, A" sort="Belayachi, A" uniqKey="Belayachi A" first="A." last="Belayachi">A. Belayachi</name><name sortKey="Berrada, A" sort="Berrada, A" uniqKey="Berrada A" first="A." last="Berrada">A. Berrada</name><name sortKey="El Yamani, M" sort="El Yamani, M" uniqKey="El Yamani M" first="M." last="El Yamani">M. El Yamani</name><name sortKey="Hassanan, N" sort="Hassanan, N" uniqKey="Hassanan N" first="N." last="Hassanan">N. Hassanan</name><name sortKey="Itri, A" sort="Itri, A" uniqKey="Itri A" first="A." last="Itri">A. Itri</name><name sortKey="Qachaou, A" sort="Qachaou, A" uniqKey="Qachaou A" first="A." last="Qachaou">A. Qachaou</name></country><country name="France"><region name="Île-de-France"><name sortKey="Krishnan, R" sort="Krishnan, R" uniqKey="Krishnan R" first="R." last="Krishnan">R. Krishnan</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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