| 초록 |
There have been massive research on the synthesis of mesoporous metal oxides through the conventional sol-gel method. Recently, macroporous metal oxides with mesopores can be a good candidate as catalyst support in terms of mass transport. Herein, we report the fabrication of porous metal oxides, alumina and ceria, by applying solid-state method for mass production. The synthetic parameters can be varied to control the mesoporosity, while macropores can be formed using polymeric beads and inorganic spheres as a macropore template. In this presentation, the detailed study regarding synthetic conditions will be provided by investigating physical properties. |
