{"id":27315,"date":"2015-02-28T23:50:41","date_gmt":"2015-02-28T22:50:41","guid":{"rendered":"https:\/\/icmsva.vallealto.es\/?articulos_sci=synthesis-temperature-effect-on-na-mica-4-crystallinity-and-heteroatom-distribution"},"modified":"2026-04-14T11:47:40","modified_gmt":"2026-04-14T09:47:40","slug":"synthesis-temperature-effect-on-na-mica-4-crystallinity-and-heteroatom-distribution","status":"publish","type":"articulos_sci","link":"https:\/\/icmsva.vallealto.es\/?articulos_sci=synthesis-temperature-effect-on-na-mica-4-crystallinity-and-heteroatom-distribution","title":{"rendered":"Synthesis temperature effect on Na-Mica-4 crystallinity and heteroatom distribution"},"content":{"rendered":"<figure><img decoding=\"async\" src=\"https:\/\/icmsva.vallealto.es\/wp-content\/uploads\/2015\/02\/Synthesis-temperature-effect-on-Na-Mica-4-crystall-1.jpg\" alt=\"Synthesis temperature effect on Na-Mica-4 crystallinity and heteroatom distribution\" \/><\/figure>\n<p>The discovery of swelling brittle mica, Na-Mica-4, has been one of the most significant advances in the pursuit for a material with high ion-exchange capacity. For technical applications, the control of the phase evolution during the synthesis is crucial. The main aim of this study was to investigate the effect of Na-Mica-4 synthesis temperature on the crystalline phase evolution, Si\u2013Al distribution in the tetrahedral sheet, the Al occupancy between tetrahedral and octahedral sites and their effects on the interlayer space composition. The synthesis temperature range between 600\u00a0\u00b0C and 900\u00a0\u00b0C was explored. At low temperature (600\u00a0\u00b0C), the precursors were transformed in a low-charged swelling 2:1 phyllosilicate, saponite type, which was progressively aluminum enriched with temperature. The high-charged swelling mica was completely formed at 700\u00a0\u00b0C, although a minor anhydrous contribution remained up to 850\u00a0\u00b0C. Up to 800\u00a0\u00b0C, silicates and fluorides secondary phases were detected as a minor contribution.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The discovery of swelling brittle mica, Na-Mica-4, has been one of the most significant advances in the pursuit for a material with high ion-exchange capacity. For technical applications, the control of the phase evolution during the synthesis is crucial. The main aim of this study was to investigate the effect of Na-Mica-4 synthesis temperature on&hellip;<\/p>\n","protected":false},"featured_media":27316,"template":"","autores":[],"grupos_de_investigacion":[6508],"revistas":[1759],"anos":[890],"class_list":["post-27315","articulos_sci","type-articulos_sci","status-publish","has-post-thumbnail","hentry","grupos_de_investigacion-materiales-para-energia-y-sostenibilidad","revistas-microporous-and-mesoporous-materials","anos-890","description-off"],"acf":[],"_links":{"self":[{"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=\/wp\/v2\/articulos_sci\/27315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=\/wp\/v2\/articulos_sci"}],"about":[{"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=\/wp\/v2\/types\/articulos_sci"}],"version-history":[{"count":1,"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=\/wp\/v2\/articulos_sci\/27315\/revisions"}],"predecessor-version":[{"id":27318,"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=\/wp\/v2\/articulos_sci\/27315\/revisions\/27318"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=\/wp\/v2\/media\/27316"}],"wp:attachment":[{"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27315"}],"wp:term":[{"taxonomy":"autores","embeddable":true,"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=%2Fwp%2Fv2%2Fautores&post=27315"},{"taxonomy":"grupos_de_investigacion","embeddable":true,"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=%2Fwp%2Fv2%2Fgrupos_de_investigacion&post=27315"},{"taxonomy":"revistas","embeddable":true,"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=%2Fwp%2Fv2%2Frevistas&post=27315"},{"taxonomy":"anos","embeddable":true,"href":"https:\/\/icmsva.vallealto.es\/index.php?rest_route=%2Fwp%2Fv2%2Fanos&post=27315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}