The Monolithic Silica Aerogel Derived from MTMS/TEOS

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Abstract:

The experimental results on the synthesis and characterization of tetraethoxysilane (TEOS)/ methyltrimethoxysilane (MTMS)-based silica aerogels using two step sol-gel process via supercritical drying, are described. The obtained TEOS/MTMS-based aerogel showed properties of 0.1g/cm3 density, 95.5% porosity and 1070 m2/g specific surface area.

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631-634

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] L. Kocon, F. Despetis and J. Phalippon: J. Non-Cryst. Solids 225 (1998), p.96.

Google Scholar

[2] T. M. Tillotsom and L.W. Hrubesh: J. Non-Cryst. Solids 145 (1992), p.44.

Google Scholar

[3] N. Husing and U. Schubert: Angew. Chem. Int. Ed. 37 (1998), p.22.

Google Scholar

[4] A. S. Dorcheh and M. H. Abbasi: J. Mater. Processing Techn. 199 (2008), p.10.

Google Scholar

[5] A. C. Pierre and G. M. Pajonk: Chem. Rev. 102 (2002), p.4243.

Google Scholar

[6] G. M. Pajonk: Colloid. Polym. Sci. 281 (2003), p.637.

Google Scholar