Abstract
The effect of additives of organo-substituted trialkoxysilanes: (3-aminopropyl)triethoxysilane (APTES), (2-cyanoethyl)triethoxysilane (CNETES), and tris(trimethylsiloxy)silane (TTMSS) as cosources of silica on its textural and structural properties was studied. The influence of organo-substituted trialkoxysilane additives on the variation of porous structure parameters of mesoporous silica during the hydrothermal treatment was demonstrated. The synthesized mesoporous silica samples were characterized by low-temperature nitrogen adsorption, X-ray powder diffraction, scanning electron microscopy, thermal and elemental analysis, and Raman spectroscopy.
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Original Russian Text © I.I. Lebedeva, N.B. Kondrashova, E.V. Saenko, V.A. Val’tsifer, V.N. Strel’nikov, 2012, published in Zhurnal Neorganicheskoi Khimii, 2012, Vol. 57, No. 8, pp. 1212–1219.
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Lebedeva, I.I., Kondrashova, N.B., Saenko, E.V. et al. Study of the effect of organo-substituted trialkoxysilanes on the textural and structural properties of mesoporous silica. Russ. J. Inorg. Chem. 57, 1134–1140 (2012). https://doi.org/10.1134/S0036023612080104
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DOI: https://doi.org/10.1134/S0036023612080104