Preparation and Characterization of Amorphous Silica Organofunctionalised with 2-Mercaptobenzimidazole

Abstract:

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Organofunctionalised silica materials are of great interest once they combine a high surface area and a narrow pore size distribution with the advantage of owing organic ligand properties. This paper describes the organofunctionalisation of an amorphous silica with 2-mercaptobenzimidazole. The characterization of such material was performed by elemental analysis (EA), IR spectroscopy, thermogravimetry (TG), differential scanning calorimetry (DSC) and solid state 13C and 29Si NMR spectroscopy.

Info:

Periodical:

Materials Science Forum (Volumes 636-637)

Edited by:

Luís Guerra ROSA and Fernanda MARGARIDO

Pages:

793-797

DOI:

10.4028/www.scientific.net/MSF.636-637.793

Citation:

I. Cesarino et al., "Preparation and Characterization of Amorphous Silica Organofunctionalised with 2-Mercaptobenzimidazole", Materials Science Forum, Vols. 636-637, pp. 793-797, 2010

Online since:

January 2010

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Price:

$35.00

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