Preparation of Metal Carbide Imbedded Ordered Mesoporous Carbon and Its Catalytic Properties for N2H4 Decomposition

摘要: A metal carbide imbedded ordered mesoporous carbon (MC-OMC) material was synthesized by direct carbonization of a self-assembled composite that made from F127 (EO206PO70EO106). resorcinol-formaldehyde, and (NH4)(6)Mo7O24 4H(2)O or (NH4)(2)WO4 in an acidic medium aqueous ethanol solutions The type amount the ions have great influence on ordering degree resulting materials Metal particles with uniform size 3-5 nm are highly dispersed pore wall structure prepared MoC-OMC has excellent activity for N2H4 decomposition strong interaction between Mo7O246- resin plays important role synthesis this