Putz Ana-Maria and Ianăşi Cătălin and Savii Cecilia: Silica aerogels synthesized with butyl-4-methylpyridinium tetrafluoroborate.
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Abstract
The supercritical drying effects were investigated, on a series of samples synthesized with: tetramethoxysilane and methyltrimethoxysilane, used as precursors, and butyl-4- methylpyridinium tetrafluoroborate (BMPyBF4) ionic liquid (IL), as gelation catalyst. These results show that the IL addition has a significant impact on the structure of the aerogel as a function of used nIL/nSi molar ratio.
| Item Type: | Conference or Workshop Item |
|---|---|
| Journal or Publication Title: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Date: | 2012 |
| Volume: | 17 |
| ISBN: | 978-963-315-066-5 |
| Page Range: | pp. 413-416 |
| Language: | English |
| Publisher: | SZAB |
| Place of Publication: | Szeged |
| Event Title: | International Symposium on Analytical and Environmental Problems (17.) (2011) (Szeged) |
| Event Type: | Conference |
| Event Location: | Szeged |
| Event Dates: | 2011. szeptember 19. |
| Related URLs: | http://acta.bibl.u-szeged.hu/76381/ |
| Uncontrolled Keywords: | Kémia |
| Additional Information: | Bibliogr.: 416. p. ; ill. ; összefoglalás angol nyelven |
| Subjects: | 01. Natural sciences 01. Natural sciences > 01.04. Chemical sciences |
| Date Deposited: | 2022. Aug. 11. 08:44 |
| Last Modified: | 2022. Aug. 22. 10:23 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/76476 |
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