Electronic structure and magnetic properties of 2Fe/Pd and 2Pd/Fe multilayers
Identifieur interne : 000C38 ( Main/Exploration ); précédent : 000C37; suivant : 000C39Electronic structure and magnetic properties of 2Fe/Pd and 2Pd/Fe multilayers
Auteurs : A. V. Dos Santos [Brésil] ; C. A. Kuhnen [Brésil]Source :
- Journal of Magnetism and Magnetic Materials [ 0304-8853 ] ; 1997.
Abstract
In the present work the magnetic and electronic structure of 2Fe/Pd and 2Pd/Fe multilayers are analyzed by means of the linear muffin-tin orbital method (LMTO). The calculations were carried out for several lattice parameters in order to obtain the total energy as a function of the volume. At the theoretical equilibrium volume, we found a high magnetic moment at Fe sites for 2Pd/Fe (μFe∼3.0μB) and 2Fe/Pd (μFe∼2.7μB) multilayers. The analysis of the density of states at equilibrium gives a good understanding of the behavior of the 2Fe/Pd and 2Pd/Fe magnetization. The hyperfine field at iron nuclei is near −39.0T for 2Pd/Fe multilayer and has a lower value (−21.0T) for 2Fe/Pd system.The results for the magnetic moments and hyperfine parameters at different lattice spacing show a strong dependence of the magnetic properties of the 2Fe/Pd system with pressure.
Url:
DOI: 10.1016/S0304-8853(97)01069-X
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Electronic structure and magnetic properties of 2Fe/Pd and 2Pd/Fe multilayers</title>
<author><name sortKey="Dos Santos, A V" sort="Dos Santos, A V" uniqKey="Dos Santos A" first="A. V." last="Dos Santos">A. V. Dos Santos</name>
</author>
<author><name sortKey="Kuhnen, C A" sort="Kuhnen, C A" uniqKey="Kuhnen C" first="C. A." last="Kuhnen">C. A. Kuhnen</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:E54E3C424097E1150F5476EF637BE7BD1917212D</idno>
<date when="1998" year="1998">1998</date>
<idno type="doi">10.1016/S0304-8853(97)01069-X</idno>
<idno type="url">https://api.istex.fr/document/E54E3C424097E1150F5476EF637BE7BD1917212D/fulltext/pdf</idno>
<idno type="wicri:Area/Main/Corpus">000980</idno>
<idno type="wicri:Area/Main/Curation">000968</idno>
<idno type="wicri:Area/Main/Exploration">000C38</idno>
<idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Exploration">000C38</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a">Electronic structure and magnetic properties of 2Fe/Pd and 2Pd/Fe multilayers</title>
<author><name sortKey="Dos Santos, A V" sort="Dos Santos, A V" uniqKey="Dos Santos A" first="A. V." last="Dos Santos">A. V. Dos Santos</name>
<affiliation wicri:level="2"><country xml:lang="fr">Brésil</country>
<wicri:regionArea>Departamento de Fı́sica, Universidade Federal de Santa Marial, Faxia de Camobi Km 9, CP 97105-900, Santa Maria, RS</wicri:regionArea>
<placeName><region type="state">Rio Grande do Sul</region>
</placeName>
</affiliation>
<affiliation wicri:level="1"><country wicri:rule="url">Brésil</country>
</affiliation>
</author>
<author><name sortKey="Kuhnen, C A" sort="Kuhnen, C A" uniqKey="Kuhnen C" first="C. A." last="Kuhnen">C. A. Kuhnen</name>
<affiliation wicri:level="2"><country xml:lang="fr">Brésil</country>
<wicri:regionArea>Departamento de Fı́sica, Universidade Federal de Santa Catarina – UFSC, Florianópolis, SC</wicri:regionArea>
<placeName><region type="state">Santa Catarina</region>
</placeName>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j">Journal of Magnetism and Magnetic Materials</title>
<title level="j" type="abbrev">MAGMA</title>
<idno type="ISSN">0304-8853</idno>
<imprint><publisher>ELSEVIER</publisher>
<date type="published" when="1997">1997</date>
<biblScope unit="volume">184</biblScope>
<biblScope unit="issue">3</biblScope>
<biblScope unit="page" from="293">293</biblScope>
<biblScope unit="page" to="301">301</biblScope>
</imprint>
<idno type="ISSN">0304-8853</idno>
</series>
<idno type="istex">E54E3C424097E1150F5476EF637BE7BD1917212D</idno>
<idno type="DOI">10.1016/S0304-8853(97)01069-X</idno>
<idno type="PII">S0304-8853(97)01069-X</idno>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0304-8853</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass></textClass>
<langUsage><language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">In the present work the magnetic and electronic structure of 2Fe/Pd and 2Pd/Fe multilayers are analyzed by means of the linear muffin-tin orbital method (LMTO). The calculations were carried out for several lattice parameters in order to obtain the total energy as a function of the volume. At the theoretical equilibrium volume, we found a high magnetic moment at Fe sites for 2Pd/Fe (μFe∼3.0μB) and 2Fe/Pd (μFe∼2.7μB) multilayers. The analysis of the density of states at equilibrium gives a good understanding of the behavior of the 2Fe/Pd and 2Pd/Fe magnetization. The hyperfine field at iron nuclei is near −39.0T for 2Pd/Fe multilayer and has a lower value (−21.0T) for 2Fe/Pd system.The results for the magnetic moments and hyperfine parameters at different lattice spacing show a strong dependence of the magnetic properties of the 2Fe/Pd system with pressure.</div>
</front>
</TEI>
<affiliations><list><country><li>Brésil</li>
</country>
<region><li>Rio Grande do Sul</li>
<li>Santa Catarina</li>
</region>
</list>
<tree><country name="Brésil"><region name="Rio Grande do Sul"><name sortKey="Dos Santos, A V" sort="Dos Santos, A V" uniqKey="Dos Santos A" first="A. V." last="Dos Santos">A. V. Dos Santos</name>
</region>
<name sortKey="Dos Santos, A V" sort="Dos Santos, A V" uniqKey="Dos Santos A" first="A. V." last="Dos Santos">A. V. Dos Santos</name>
<name sortKey="Kuhnen, C A" sort="Kuhnen, C A" uniqKey="Kuhnen C" first="C. A." last="Kuhnen">C. A. Kuhnen</name>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Musique/explor/SchutzV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000C38 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000C38 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Musique |area= SchutzV1 |flux= Main |étape= Exploration |type= RBID |clé= ISTEX:E54E3C424097E1150F5476EF637BE7BD1917212D |texte= Electronic structure and magnetic properties of 2Fe/Pd and 2Pd/Fe multilayers }}
This area was generated with Dilib version V0.6.38. |