Un abonnement à JoVE est nécessaire pour voir ce contenu. Connectez-vous ou commencez votre essai gratuit.
Chapitres
- 00:04Titre
- 01:42Synthesis of a Silica Matrix as the Ordered Mesoporous Carbon Material Precursor
- 03:11Impregnation of the Silica Matrix, using a Carbon Precursor
- 04:15Tempering and Carbonization
- 04:46Removal of the Silica Matrix by Etching
- 06:17Capillary Rise Method for Wettability Measurements
- 07:23Results: Contact Angles vs. the Microscopic Wetting Parameter Measured Inside the Porous Matrices
- 08:11Conclusion
Here we report the synthesis and characterization of ordered nanoporous carbon (with a 4.6 nm pore size) and SBA-15 (with a 5.3 nm pore size). The work describes the surface and textural properties of nanoporous molecular sieves, their wettability, and the melting behavior of D2O confined in the materials.
Tags
Keywords:
Nanoporous CarbonNanoporous SilicaPorous Surface CharacteristicsConfinement EffectEnergyMédecineEnvironnementSynthesisCharacterizationWetting ParametersNanotechnologyBiologieMédecinePolyethylene 10500135-trimethylbenzeneTetraethyl OrthosilicateThermal TreatmentImpregnation SolutionsWaterSulfuric AcidGlucose
