Synthesis of ordered mesoporous carbon-silicon nanocomposites

Details Synthesis of ordered mesoporous carbon-silicon nanocomposites Synthesis of ordered mesoporous carbon-silicon nanocomposites

2011-03-22

2011-03-22

Hailey, Patricia L (Department: 1732)

Chemistry of inorganic compounds

Silicon or compound thereof

Binary compound

C423S345000, C423S439000, C502S178000, C501S088000, C264S624000, C264S625000, C264S628000, C264S682000, C977S882000, C977S883000

Reexamination Certificate

active

07910082

ABSTRACT:
A method for preparing ordered mesoporous silicon carbide (OMSiC) nanocomposites uses an evaporation-induced self-assembly of a precursor composition that preferably includes a phenolic resin, pre-hydrolyzed tetraethyl orthosilicate, a surfactant, and butanol. The precursor mixture is dried, cross-linked and heated to form ordered mesoporous silicon carbide material having discrete domains of ordered, mesoscale pores.

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