Macroscopic macroporous titanosilicate constructed of a micro-mesoporous ultrathin nanofilm

A novel micro-mesoporous nanofilm-constructed macroscopic macroporous titanosilicate (MNCMM-TiSi) has been successfully prepared by a templating approach. The resultant materials exhibit greatly improved TOFs in bulky alkene epoxidation compared to the conventional TS-1 zeolite and Ti-MCM-41.