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Synthesis design and structure of a multipore zeolite with interconnected 12- and 10-MR channels

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Synthesis design and structure of a multipore zeolite with interconnected 12- and 10-MR channels

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dc.contributor.author Moliner Marin, Manuel es_ES
dc.contributor.author Willhammar, Tom es_ES
dc.contributor.author Wan, Wei es_ES
dc.contributor.author González, Jorge es_ES
dc.contributor.author Rey Garcia, Fernando es_ES
dc.contributor.author Jorda Moret, Jose Luis es_ES
dc.contributor.author Zou, Xiaodong es_ES
dc.contributor.author Corma Canós, Avelino es_ES
dc.date.accessioned 2018-05-26T04:21:52Z
dc.date.available 2018-05-26T04:21:52Z
dc.date.issued 2012 es_ES
dc.identifier.issn 0002-7863 es_ES
dc.identifier.uri http://hdl.handle.net/10251/102694
dc.description.abstract [EN] A new molecular sieve, ITQ-38, containing interconnected large and medium pores in its structure has been synthesized. The rational combination of dicationic piperidine-derivative molecules as organic structure directing agents (OSDAs) with germanium and boron atoms in alkaline media has allowed the synthesis of ITQ-38 zeolite. High-resolution transmission electron microscopy (HRTEM) has been used to elucidate the framework topology of ITQ-38, revealing the presence of domains of perfect ITQ-38 crystals as well as very small areas containing nanosized ITQ-38/ITQ-22 intergrowths. The structure of ITQ-38 is highly related to ITQ-22 and the recently described polymorph C of ITQ-39 zeolite. It shares a common building layer with ITQ-22 and contains the same building unit as the polymorph C of ITQ-39. All three structures present similar framework density, 16.1 T atoms/1000 angstrom(3). es_ES
dc.description.sponsorship Financial support by the Spanish MICINN (MAT2009-14528-C02-01 and MAT2006-14274-C02-01), Consolider Ingenio 2010-Multicat, Generalitat Valenciana by the PROMETEO program, UPV through PAJD-06-11 (n.1952), the Swedish Research Council (VR), the Swedish Governmental Agency for Innovation Systems (VINNOVA) and Goran Gustafsson Foundtion for Natural Sciences and Medical Research, is acknowledged. Manuel Moliner also acknowledges the "Subprograma Ramon y Cajal" for the contract RYC-2011-08972. Wei Wan was supported by a postdoctoral grant from the Carl-Trygger Foundation. The EM facility was supported by Knut and Alice Wallenberg Foundation. The authors thank the beamline BM01B at ESRF in Grenoble for beamtime allocation (exp. CH-2493). Gunnel Karlsson is kindly thanked for TEM sample preparation by ultramicrotomy. Dedicated to Prof. Miguel A. Miranda on his 60th Birthday.
dc.language Inglés es_ES
dc.publisher AMER CHEMICAL SOC es_ES
dc.relation.ispartof Journal of the American Chemical Society es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Structure-directing agents es_ES
dc.subject Silica molecular-sieves es_ES
dc.subject Pure Polymorph-C es_ES
dc.subject Electron crystallograpy es_ES
dc.subject Catalytic-properties es_ES
dc.subject 12-ring channels es_ES
dc.subject Pores es_ES
dc.subject Framework es_ES
dc.subject Beta es_ES
dc.subject System es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title Synthesis design and structure of a multipore zeolite with interconnected 12- and 10-MR channels es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1021/ja301082n es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//MAT2009-14528-C02-01/ES/Sintesis, Caracterizacion Avanzada Y Empleo En Procesos Industriales De Nuevas Zeolitas Obtenidos Con Cationes Organicos No Convencionales Como Agentes Directores De Estructura/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV//PAID-06-11-1952/ES/Nuevos Solidos Microporosos Cristalinos para Procesos Quimicos Sostenibles/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MEC//MAT2006-14274-C02-01/ES/DISEÑO MOLECULAR DE NANOMATERIALES ESTRUCTURADOS ORGANICOS-INORGANICOS PARA SU APLICACION EN CATALISIS, SEPARACION DE GASES Y BIOMEDICA./ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV//UPV-VIN%2F1952/ES/UPV-VIN%2F1952/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//RYC-2011-08972/ES/RYC-2011-08972/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Química - Departament de Química es_ES
dc.description.bibliographicCitation Moliner Marin, M.; Willhammar, T.; Wan, W.; González, J.; Rey Garcia, F.; Jorda Moret, JL.; Zou, X.... (2012). Synthesis design and structure of a multipore zeolite with interconnected 12- and 10-MR channels. Journal of the American Chemical Society. 134(14):6473-6478. https://doi.org/10.1021/ja301082n es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1021/ja301082n es_ES
dc.description.upvformatpinicio 6473 es_ES
dc.description.upvformatpfin 6478 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 134 es_ES
dc.description.issue 14 es_ES
dc.identifier.pmid 22440136
dc.relation.pasarela S\224012 es_ES
dc.contributor.funder Ministerio de Educación y Ciencia es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES
dc.contributor.funder Universitat Politècnica de València es_ES
dc.contributor.funder Generalitat Valenciana


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