CAS, State Key Lab Coal Convers, Shanxi Inst Coal Chem, Taiyuan 030001, Peoples R China
; CAS, Synchrotron Radiat Lab, Inst High Energy Phys, Beijing 100039, Peoples R China
; CAS, State Key Lab Magnet Resonance & Atom Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China
Article; Proceedings Paper
Organically bi-functionalized MSU-X silicates were prepared by one-pot synthesis methodology. The solids were characterized by XRD, FT-IR, Si-29 MASNMR, TGA, 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.