Superhydrophobic silica aerogels by fluorination at the gel stage

Superhydrophobic silica aerogels are obtained by surface modification of standard silica gels prepared by a two-step process with a heavily fluorinated silyl chloride followed by supercritical evacuation of the solvent.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2004-10 (20), p.2316-2317
Hauptverfasser: Roig, Anna, Molins, Elies, Rodríguez, Elisenda, Martínez, Sandra, Moreno-Mañas, Marcial, Vallribera, Adelina
Format: Artikel
Sprache:eng
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Zusammenfassung:Superhydrophobic silica aerogels are obtained by surface modification of standard silica gels prepared by a two-step process with a heavily fluorinated silyl chloride followed by supercritical evacuation of the solvent.
ISSN:1359-7345
1364-548X
DOI:10.1039/b407987f