<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0035-001X</journal-id>
<journal-title><![CDATA[Revista mexicana de física]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. fis.]]></abbrev-journal-title>
<issn>0035-001X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Física]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0035-001X2007000700009</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[New advances in magnetic nanostructures]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Morán-López]]></surname>
<given-names><![CDATA[J.L]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto Potosino de Investigación Científica y Tecnológica División de Materiales Avanzados para la Tecnología Moderna ]]></institution>
<addr-line><![CDATA[San Luis Potosí S.L.P]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>01</month>
<year>2007</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>01</month>
<year>2007</year>
</pub-date>
<volume>53</volume>
<fpage>37</fpage>
<lpage>42</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0035-001X2007000700009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0035-001X2007000700009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0035-001X2007000700009&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Some of the new developments on magnetic nanostructures are reviewed. The advances on the synthesis, characterization, and understanding of magnetic nanoclusters, magnetic nanowires and single molecule magnets are discussed. Particular emphasis is made on the magnetic properties of: a) magnetic iron nanowires encapsulated in carbon nanotubes, and b) manganese nanostructures which show a very rich and complex behavior. Both systems are good candidates for technological applications.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Se discuten algunos de los avances recientes en materiales magnéticos nanoestructurados. Se analizan los avances recientes en la síntesis, caracterización, y entendimiento de las propiedades magnéticas de agregados atómicos, nanoalambres y magnetos de una sola molécula. En particular se hace énfasis en las propiedades magnéticas de: a) nanoalambres magnéticos de hierro encapsulados en nanotubos de carbón y b) en nanoestructuras de manganeso, las cuales muestran una gran riqueza de comportamiento magnético. Ambos sistemas tienen buenas posibilidades de aplicaciones tecnológicas.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Magnetic nanostructures]]></kwd>
<kwd lng="en"><![CDATA[nanowires]]></kwd>
<kwd lng="en"><![CDATA[iron nanostructures]]></kwd>
<kwd lng="en"><![CDATA[manganese nanostructures]]></kwd>
<kwd lng="es"><![CDATA[Nanoestructuras magnéticas]]></kwd>
<kwd lng="es"><![CDATA[nanoalambres]]></kwd>
<kwd lng="es"><![CDATA[nanoestructuras de hierro]]></kwd>
<kwd lng="es"><![CDATA[nanoestructuras de manganeso]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="center"><font face="verdana" size="4"><b>New advances in magnetic nanostructures</b></font></p>     <p align="center"><font face="verdana" size="2">&nbsp;</font></p>     <p align="center"><font face="verdana" size="2"><b>J.L. Mor&aacute;n&#150;L&oacute;pez</b></font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><i>Divisi&oacute;n de Materiales Avanzados para la Tecnolog&iacute;a Moderna, </i><i>Instituto Potosino de Investigaci&oacute;n Cient&iacute;fica y Tecnol&oacute;gica, </i><i>San Luis Potos&iacute;, S.L.P, M&eacute;xico.</i></font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2">Recibido el 9 de junio de 2006    <br>   Aceptado el 6 de noviembre de 2006</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>Abstract</b></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">Some of the new developments on magnetic nanostructures are reviewed. The advances on the synthesis, characterization, and understanding of magnetic nanoclusters, magnetic nanowires and single molecule magnets are discussed. Particular emphasis is made on the magnetic properties of: a) magnetic iron nanowires encapsulated in carbon nanotubes, and b) manganese nanostructures which show a very rich and complex behavior. Both systems are good candidates for technological applications.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Keywords: </b>Magnetic nanostructures; nanowires; iron nanostructures; manganese nanostructures.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>Resumen</b></font></p>     <p align="justify"><font face="verdana" size="2">Se discuten algunos de los avances recientes en materiales magn&eacute;ticos nanoestructurados. Se analizan los avances recientes en la s&iacute;ntesis, caracterizaci&oacute;n, y entendimiento de las propiedades magn&eacute;ticas de agregados at&oacute;micos, nanoalambres y magnetos de una sola mol&eacute;cula. En particular se hace &eacute;nfasis en las propiedades magn&eacute;ticas de: a) nanoalambres magn&eacute;ticos de hierro encapsulados en nanotubos de carb&oacute;n y b) en nanoestructuras de manganeso, las cuales muestran una gran riqueza de comportamiento magn&eacute;tico. Ambos sistemas tienen buenas posibilidades de aplicaciones tecnol&oacute;gicas.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Descriptores: </b>Nanoestructuras magn&eacute;ticas; nanoalambres; nanoestructuras de hierro; nanoestructuras de manganeso.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2">PACS:  81.07.Dc;75.75.+a;36.40.Cg</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><a href="/pdf/rmf/v53s1/v53s1a9.pdf">DESCARGAR ART&Iacute;CULO EN FORMATO PDF</a></font></p>     ]]></body>
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