METHOD FOR MANUFACTURING CARBON NITRIDE POROUS MATERIAL (MCN)

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon nitride porous material having controlled pore diameters, specific surface areas and specific pore volumes.;SOLUTION: The method for manufacturing a carbon nitride porous material (MCN) includes steps of: polymerizing a silica porous material SBA-15 with a mixture of ethylene, diamine and carbon tetrachloride, wherein the SBA-15 is subjected to a hydrothermal treatment at a temperature of 1×10²°C to 1.5×10²°C; carbonizing the polymeric material obtained by the polymerization step; and removing the silica porous material from the composite material obtained by the carbonization step.;COPYRIGHT: (C)2010,JPO&INPIT