CAS, Shanxi Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Peoples R China
; Chinese Acad Sci, Inst High Energy Phys, Lab Synchrotron Radiat, Beijing 100039, Peoples R China
; Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom Mol Phys, Wuhan 430071, Peoples R China
Organically bifunctionalized-MSU-X silicates were prepared by-one-pot synthesis methodology. The solids were characterized by XRD, FTIR, Si-29 MAS NMR, TG, N-2 physisorption techniques and small angle X-ray scattering (SAXS). The surface morphology and textural properties of such materials varied with synthesis mechanism and various kinds of groups in the channels. SAXS results showed that the binary organic groups uniformly distributed in MSU-X and so-produced materials displayed the fractal characteristics.