http://www.ub.edu/cmematerials/es/taxocsv0/%C3%B2xid es http://www.ub.edu/cmematerials/es/content/%C3%B3xido-de-cerio <div class="field-group-tabs-wrapper field-group-tabs group-tab2 "><h2 class="element-invisible">Pestañas verticales</h2><div class="vertical-tabs-panes"><input class="vertical-tabs-active-tab" type="hidden" /> <fieldset class="field-group-tab group-dades-generals collapsible collapsed form-wrapper" id="node_materials_rss_group_dades_generals"><legend><span class="fieldset-legend">Datos generales</span></legend><div class="fieldset-wrapper"><div class="field field-name-field-classificaci- field-type-taxonomy-term-reference field-label-above"><div class="field-label">Clasificación:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/cmematerials/es/taxocsv0/cer%C3%A0mic" typeof="skos:Concept" property="rdfs:label skos:prefLabel">Cerámico</a></div><div class="field-item odd"><a href="/cmematerials/es/taxocsv0/convencionals" typeof="skos:Concept" property="rdfs:label skos:prefLabel">Convencionales</a></div><div class="field-item even"><a href="/cmematerials/es/taxocsv0/abrasius" typeof="skos:Concept" property="rdfs:label skos:prefLabel">Abrasivos</a></div><div class="field-item odd"><a href="/cmematerials/es/taxocsv0/%C3%B2xid" typeof="skos:Concept" property="rdfs:label skos:prefLabel">Óxidos</a></div></div></div><div class="field field-name-field-composicio-quimica field-type-text field-label-above"><div class="field-label">Composición química:&nbsp;</div><div class="field-items"><div class="field-item even"><p>CeO₂</p> </div></div></div><div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even" property="content:encoded"><p><img alt="" src="http://www.ub.edu/cmematerials/sites/default/files/UnitatEstructural/%C3%92xid%20de%20ceri.JPG" style="width: 550px; height: 524px;" /></p> <p><span style="line-height: 1.6em;">Estructura tipo fluorita</span></p> </div></div></div></div></fieldset> <fieldset class="field-group-tab group-prgenerals collapsible collapsed form-wrapper" id="node_materials_rss_group_prgenerals"><legend><span class="fieldset-legend">Propiedades generales</span></legend><div class="fieldset-wrapper"><div class="field field-name-field-densitat field-type-text field-label-above"><div class="field-label">Densidad:&nbsp;</div><div class="field-items"><div class="field-item even"><p>7.65 g/cm³ sòlid, 7.215 g/cm³ fase fluorita</p> </div></div></div><div class="field field-name-field-generals-observa field-type-text-long field-label-above"><div class="field-label">Observaciones:&nbsp;</div><div class="field-items"><div class="field-item even"><p>Peso molecular: 172.115 g / mol</p> </div></div></div></div></fieldset> <fieldset class="field-group-tab group-prtermiques collapsible collapsed form-wrapper" id="node_materials_rss_group_prtermiques"><legend><span class="fieldset-legend">Propiedades térmicas</span></legend><div class="fieldset-wrapper"><div class="field field-name-field-temperatura-fusio field-type-text field-label-above"><div class="field-label">Temperatura de fusión:&nbsp;</div><div class="field-items"><div class="field-item even"><p>Aproximadamente 2100ºC</p> </div></div></div><div class="field field-name-field-observacions-prop-termi field-type-text-with-summary field-label-above"><div class="field-label">Observaciones:&nbsp;</div><div class="field-items"><div class="field-item even"><p>Temperatura de ebullición: 3500ºC</p> </div></div></div></div></fieldset> <fieldset class="field-group-htab group-prquimiques collapsible collapsed form-wrapper" id="node_materials_rss_group_prquimiques"><legend><span class="fieldset-legend">Propiedades químicas</span></legend><div class="fieldset-wrapper"><div class="field field-name-field-obs-prop-quimi field-type-text-with-summary field-label-above"><div class="field-label">Observaciones:&nbsp;</div><div class="field-items"><div class="field-item even"><p>Insoluble en agua</p> </div></div></div></div></fieldset> <fieldset class="field-group-htab group-aplicacions collapsible collapsed form-wrapper" id="node_materials_rss_group_aplicacions"><legend><span class="fieldset-legend">Aplicaciones</span></legend><div class="fieldset-wrapper"><div class="field field-name-field-obs-aplicacio field-type-text-with-summary field-label-above"><div class="field-label">Observaciones:&nbsp;</div><div class="field-items"><div class="field-item even"><p>Pulido de lentes ópticas y joyas.</p> <p>Recubrimientos en gafas de sol.</p> <p>Aleado con el hierro en las piedras de mechero.</p> <p>Convertidores catalíticos en automoció. Reduce las emisiones de NOx y mejora la conversión de CO a CO₂.</p> </div></div></div></div></fieldset> </div></div><ul class="links inline"><li class="translation_ca first last"><a href="/cmematerials/ca/content/%C3%B2xid-de-ceri" title="Òxid de ceri" class="translation-link">Català</a></li> </ul> Mon, 18 May 2015 10:43:44 +0000 editor 246 at http://www.ub.edu/cmematerials http://www.ub.edu/cmematerials/es/content/%C3%B3xido-de-cerio#comments