Abstract: Organic porous materials—a class of advanced materials— possess enormous potential for many high-tech applications, such as bioreactors, dielectrics, sensors, microelectrophoresis, thermal insulation, and catalysts. In general, they can be prepared by phase separation, and a hard templating approach, such as those employing colloidal particles. Phase separation can be derived from organic– organic phases, while the pore structures can be formed after etching, or by dissolving one block (A) from the assembled block copolymer (A–B). However, most of the resulting porous polymer structures are disordered with wide pore size distributions because of the contraction and swelling from changes in volume, as well as the structured defects formed during template removal. Large porosities have rarely been reported. Furthermore, the resistance of the pore structure to heat and solvents is rather low because the materials are formed by weak van der Waals forces and physical twists between polymer chains, which means that the framework is not connected by covalent bonds. Recently, a procedure for cross-linking lyotropic liquid crystals (LLC) in water was introduced to prepare periodic porous organic mesostructures. Unfortunately, polymerization only occurs between nearest neighboring head groups, and the mesostructured channels are fully occupied with solution. Therefore, it is not surprising that porosity has yet to be reported. Carbon materials, including nanotubes and fullerenes, have attracted considerable attention because of their remarkable properties. The traditional carbonization process for active carbon and related materials can only generate
