Synthesis of Carbon monolith with bimodalMeso/macroscopic pore structure and Its application in Asymmetric Catalysis

초록

Herein, we have synthesized the meso/macroporous carbon by nanocasting method. It was characterized by SEM , TEM, XRD, BET ect. The meso/macroporous silica monoliths having macropores inter-connected 3-dimensionally were used as a mold to fabricate the carbon replica. First, the meso/macroporous silca monoliths were obtained from the mixture of SBA-15 sol and non-porous silica beads. The sol of SBA-15 was solidified between the monodispersed silica microspheres.