Ordered circular mesoporosity induced by phospholipids
Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10045/7728
Registro completo de metadatos
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor | Nanotecnología Molecular | en |
dc.contributor.author | Garcia-Martinez, Javier | - |
dc.contributor.author | Brugarolas, Pedro | - |
dc.contributor.author | Domínguez Domínguez, Sonia | - |
dc.contributor.other | Universidad de Alicante. Departamento de Química Inorgánica | en |
dc.date.accessioned | 2008-09-18T11:00:34Z | - |
dc.date.available | 2008-09-18T11:00:34Z | - |
dc.date.created | 2006-07 | - |
dc.date.issued | 2006-11 | - |
dc.identifier.citation | GARCÍA MARTÍNEZ, Javier; BRUGAROLAS, Pedro; DOMÍNGUEZ DOMÍNGUEZ, Sonia. “Ordered circular mesoporosity induced by phospholipids”. Microporous and Mesoporous Materials. Vol. 100, Issues 1-3 (23 March 2007). ISSN 1387-1811, pp. 63-69 | en |
dc.identifier.issn | 1387-1811 | - |
dc.identifier.uri | http://hdl.handle.net/10045/7728 | - |
dc.description.abstract | Circular mesoporous materials with different geometries have been prepared by surfactant-templated sol–gel synthesis involving the condensation of tetraethylortosilicate (TEOS) under basic conditions. In this study, cetyltrimethylamonium bromide (CTAB) has been used as a surfactant and controlled amounts of L-a-phosphatidylcholine (lecithin) as a co-surfactant. For small concentrations of lecithin, the obtained materials retain the hexagonal pore ordering characteristic of MCM-41, as evidenced by X-ray diffraction and electron microscopy. However, the channels are no longer straight and parallel but circular and concentric. At higher concentrations of lecithin, vesicular silica was produced. | en |
dc.description.sponsorship | This work was sponsored by the Universidad de Alicante, the Generalitat Valenciana and the Ministerio de Educación y Ciencia de España. | en |
dc.language | eng | en |
dc.publisher | Elsevier | en |
dc.subject | Mesostructured materials | en |
dc.subject | Mesoporous materials | en |
dc.subject | Vesicular | en |
dc.subject | MCM-41 | en |
dc.subject | Lecithin | en |
dc.subject.other | Química Inorgánica | en |
dc.title | Ordered circular mesoporosity induced by phospholipids | en |
dc.type | info:eu-repo/semantics/article | en |
dc.peerreviewed | si | en |
dc.identifier.doi | 10.1016/j.micromeso.2006.09.046 | - |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.micromeso.2006.09.046 | - |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | - |
Aparece en las colecciones: | INV - NANOMOL - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
---|---|---|---|---|
mesoporosity_by_phospholipids.pdf | Versión final (acceso restringido) | 1,7 MB | Adobe PDF | Abrir Solicitar una copia |
Todos los documentos en RUA están protegidos por derechos de autor. Algunos derechos reservados.