<?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>0187-893X</journal-id>
<journal-title><![CDATA[Educación química]]></journal-title>
<abbrev-journal-title><![CDATA[Educ. quím]]></abbrev-journal-title>
<issn>0187-893X</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Química]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0187-893X2023000100003</article-id>
<article-id pub-id-type="doi">10.22201/fq.18708404e.2023.1.82239</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Simulación de perfiles de difracción de rayos X de muestras problema para aplicaciones académicas]]></article-title>
<article-title xml:lang="en"><![CDATA[Simulation of X-ray diffraction profiles of test samples for academic applications]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Amaya Vesga]]></surname>
<given-names><![CDATA[Álvaro Andrés]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez Tarazona]]></surname>
<given-names><![CDATA[Raúl Armando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mendoza Castellanos]]></surname>
<given-names><![CDATA[Yeisson Ricardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Santander Facultad de Ciencias Exactas, Naturales y Agropecuarias ]]></institution>
<addr-line><![CDATA[Bucaramanga ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Santander Facultad de Ciencias Exactas, Naturales y Agropecuarias ]]></institution>
<addr-line><![CDATA[Bucaramanga ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<volume>34</volume>
<numero>1</numero>
<fpage>3</fpage>
<lpage>10</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0187-893X2023000100003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0187-893X2023000100003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0187-893X2023000100003&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El en presente trabajo se tiene como objetivo dar al lector una serie de herramientas e instrucciones sobre la creación de perfiles de difracción de rayos X de muestras problema policristalinas, empleando perfiles de difracción de rayos X previamente publicados por bases de datos de acceso libre. Inicialmente, se debe realizar la búsqueda de los perfiles de difracción de las fases cristalinas, las cuales constituirán las bases para el perfil de difracción de rayos X simulado. Seguidamente, se establece el modo de operación para llevar a cabo la combinación de 2 o más perfiles de difracción de rayos X, con el fin de generar un perfil de difracción que contenta la información 2 o más fases cristalinas presentes, en proporciones establecidas por el usuario. Finalmente, este perfil de difracción es puesto a prueba empleando un software de fácil acceso para el análisis de fases cristalinas presentes en perfiles de difracción de rayos X. Este trabajo tiene como objetivo brindar herramientas didácticas a los docentes de cursos de química analítica con énfasis en difracción de Rayos X, con el fin de poder aplicar el procedimiento de identificación de fases cristalinas a diversos casos problema.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The present work aims to give the reader a series of tools and instructions on the creation of simulated X-ray diffraction profiles for polycrystalline samples, using X-ray diffraction profiles previously published by open access databases. Initially, the search for the diffraction profiles of the crystalline phases must be carried out, which will integrate the simulated X-ray diffraction profile. Then, the operating mode is established to carry out the combination of 2 or more X-ray diffraction profiles, to generate a diffraction profile that contains the information 2 or more crystalline phases present, in proportions established by the user. Finally, this diffraction profile is tested using free access software for the analysis of crystalline phases present in X-ray diffraction profiles. The objective of this work is to provide didactic tools to teachers of analytical chemistry courses with emphasis on X-ray diffraction.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Difracción de rayos X]]></kwd>
<kwd lng="es"><![CDATA[Perfil de difracción de rayos X]]></kwd>
<kwd lng="es"><![CDATA[Fases cristalinas]]></kwd>
<kwd lng="en"><![CDATA[X Ray diffraction]]></kwd>
<kwd lng="en"><![CDATA[X-Ray diffraction pattern]]></kwd>
<kwd lng="en"><![CDATA[Crystalline phases]]></kwd>
</kwd-group>
</article-meta>
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