Acid catalyzed synthesis of ordered bifunctionalized mesoporous organosilicas with large pore

Adsorption of polycyclic aromatic hydrocarbons from aqueous solutions by modified periodic mesoporous organosilica

“…The peak at 2h near 0.9 was observed, which is related to (d 100 ) hexagonal structures. Research has shown that small peaks, with low angles of diffraction between 0.9°and 2.1°, indicate the formation of a hexagonal structure [15][16][17][18].…”

Synthesis of Mesoporous Lanthanum Phosphate and Its Use as a Novel Sorbent

“…10,11 Therefore, transition metal-based materials have been synthesized based on titanium, [12][13][14][15] zirconium [16][17][18] or tantalum, 19 and most of them are either hexagonally ordered or rather disordered. Recently, the synthesis and use of mesoporous silica in removal of few heavy metal ions from aqueous media have been reported, [20][21][22] and the development of new sorbents would be valuable. These materials have been synthesized via lengthy and high temperature reactions.…”

Highly ordered periodic mesoporous ethanesilica synthesized under neutral conditions

“…[6][7][8] With the above-mentioned advantages, PMOs are potential candidates in the fields of adsorption and catalysis. [8][9][10][11][12][13] Another important aspect in the progress of PMOs is to control their textural and structural properties for applications in selective adsorption, separation and nanocasting, where tuned adsorption and diffusion of guest molecules and hostguest interactions are desired. The great progress in the structural control of OMMs provides diverse pathways to synthesize PMOs with different mesophases.…”