One-Pot Synthesis of Ethanolamine-Modified Mesoporous Silica / Pezhman Zarabadi-Poor in Industrial & engineering chemistry research, Vol. 50 N° 17 (Septembre 2011)  

Public ISBD [article]  inIndustrial & engineering chemistry research > Vol. 50 N° 17 (Septembre 2011) . - pp. 10036-10040 Titre : One-Pot Synthesis of Ethanolamine-Modified Mesoporous Silica Type de document : texte imprimé Auteurs : Pezhman Zarabadi-Poor, Auteur ; Alireza Badiei, Auteur ; Bradley D. Fahlman, Auteur Année de publication : 2011 Article en page(s) : pp. 10036-10040 Note générale : Chimie industrielle Langues : Anglais (eng) Mots-clés : Mesoporous silica Résumé : This work represents the first precedent for the one-pot synthesis of ethanolamine-modified mesoporous silica. The resultant material was characterized by scanning electron microscopy, transmission electron microscopy, infrared spectroscopy, X-ray diffraction, and BET/BJH surface area/porosity measurements. The successful incorporation of ethanolamine moieties in the structure of mesoporous silica was confirmed by its subsequent reaction with phenyl isocyanate. The observed morphology of this surface-functionalized mesoporous silica is significantly different from that of postmodified SBA-15 and also features a greater porosity. DEWEY : 660 ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie200374r [article] One-Pot Synthesis of Ethanolamine-Modified Mesoporous Silica [texte imprimé] / Pezhman Zarabadi-Poor, Auteur ; Alireza Badiei, Auteur ; Bradley D. Fahlman, Auteur . - 2011 . - pp. 10036-10040. Chimie industrielle Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 50 N° 17 (Septembre 2011) . - pp. 10036-10040 Mots-clés : Mesoporous silica Résumé : This work represents the first precedent for the one-pot synthesis of ethanolamine-modified mesoporous silica. The resultant material was characterized by scanning electron microscopy, transmission electron microscopy, infrared spectroscopy, X-ray diffraction, and BET/BJH surface area/porosity measurements. The successful incorporation of ethanolamine moieties in the structure of mesoporous silica was confirmed by its subsequent reaction with phenyl isocyanate. The observed morphology of this surface-functionalized mesoporous silica is significantly different from that of postmodified SBA-15 and also features a greater porosity. DEWEY : 660 ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie200374r

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