Preparation of Mesoporous Silica Using Amphoteric Surfactant Potassium and Sodium N-Dodecyl Glycine Template

Mesoporous silica with hexagonal structure and Pm n cubic structure with an ordered and parallel arranged pore channel has been synthesized using potassium N‐dodecyl glycine and sodium N‐dodecyl glycine as template, respectively. Their ordered mesostructures were characterized by infrared spectrosco...

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Veröffentlicht in:	Journal of the American Ceramic Society 2008-05, Vol.91 (5), p.1517-1521
Hauptverfasser:	Wei-Dong, Xiang, Yu-Xiang, Yang, Jing, Chen, Zhaolun, Wang, Xiang-Nong, Liu
Format:	Artikel
Sprache:	eng
Schlagworte:	Ceramics Chemistry Colloidal state and disperse state Exact sciences and technology General and physical chemistry Porous materials Potassium Silica Sodium Sorption Surface physical chemistry Surfactants Transmission electron microscopy
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Beschreibung
Zusammenfassung:	Mesoporous silica with hexagonal structure and Pm n cubic structure with an ordered and parallel arranged pore channel has been synthesized using potassium N‐dodecyl glycine and sodium N‐dodecyl glycine as template, respectively. Their ordered mesostructures were characterized by infrared spectroscopy, small X‐ray diffraction patterns, SEM, transmission electron muicroscopy, and nitrogen sorption analysis.
ISSN:	0002-7820 1551-2916
DOI:	10.1111/j.1551-2916.2008.02356.x