Abstract
The conditions for the formation of mesostructural silica materials (MSMs) in the ammonia-alcohol media were determined. Mesoporous silicon dioxide was synthesized by the template liquid-phase condensation method at high concentrations of the surfactant. The effect exerted by temperature and time of the synthesis, autoclaving, and by organosilane additive [(trimethylsiloxy)silane] used in synthesis on the structural and textural properties of the mesoporous material was determined. The temperature-time conditions for the preparation of mesostructured silicon dioxide were optimized.
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Original Russian Text © N.B. Kondrashova, I.I. Lebedeva, E.V. Saenko, V.A. Val’tsifer, 2010, published in Zhurnal Prikladnoi Khimii, 2010, Vol. 83, No. 8, pp. 1320–1323.
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Kondrashova, N.B., Lebedeva, I.I., Saenko, E.V. et al. Influence of the temperature-time conditions on the textural and structural properties of mesoporous silicon dioxide synthesized in an ammonia-alcohol medium. Russ J Appl Chem 83, 1425–1428 (2010). https://doi.org/10.1134/S1070427210080197
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DOI: https://doi.org/10.1134/S1070427210080197