Innovative Concepts Phase I: Inorganic Membranes for CO2/N2 Separation
Description:
Silica membranes were prepared using a novel technique of catalyzed-atomic layer deposition of silica within a mesoporous matrix. Pyridine was used to catalyze the silicon chloride attachment to the hydroxylated silica surface at room temperature. This half-reaction was followed by the hydration of the surface with water regenerating surface hydroxyls and completing one reaction cycle. The technique resulted in the self-limited pore size reduction of the mesoporous matrix to pore sizes near 1 n…
more
Date:
September 23, 2003
Creator:
Desisto, William
Item Type:
Refine your search to only
Report
Partner:
UNT Libraries Government Documents Department