Fe, Co and Cu-incorporated TUD-1: Synthesis, characterization and catalytic performance in N2O decomposition and cyclohexane oxidation

Evaluation of Mesoporous TCPSi, MCM-41, SBA-15, and TUD-1 Materials as API Carriers for Oral Drug Delivery

“…The XRD patterns were in good agreement with reference data of the corresponding materials (Beck et al 1992;Hamdy et al 2005;Salonen et al 2005b;Zhao et al 1998). The XRD patterns for MCM-41 and SBA-15 materials exhibited narrow and clearly resolved hkl(100) reflections at 0.9…”

“…TUD-1 (Technische Universiteit Delft) is one of the new silica-based mesoporous materials with such pore characteristics (Hamdy et al 2005;Jansen et al 2001). The surfactant-free synthesis of this material provides it with a sponge-like nanoreservoir for the drug (volume >0.5 cm 3 /g), where pores of varying diameter (diameter 2.5-20 nm) are randomly connected in three dimensions.…”

Zr‐TUD‐1: A Lewis Acidic, Three‐Dimensional, Mesoporous, Zirconium‐Containing Catalyst

“…This was also observed earlier for other M-TUD-1 materials. [46][47][48] Three samples (Zr-TUD-1 A C H T U N G T R E N N U N G (100), Zr-TUD-1 (50) and Zr-TUD-1 (25)) show a type IV isotherm (Figure 3), indicated by the large uptake of nitrogen at relative pressures between 0.5 and 0.9 p/p 0 (due to capillary condensation in the mesopores). These samples also show a plateau at relative pressures above 0.9 p/p 0 , indicating the absence of large mesopores, macropores or surface roughness in the measurable range (20 nm to approximately 500 nm).…”

One-Pot Synthesis and Characterization of Cu-SBA-16 Mesoporous Molecular Sieves as an Excellent Catalyst for Phenol Hydroxylation

“…Copper ions and copper complexes have long been found to be effective catalysts and used in a wide range of organic synthesis and abatement of nitrous oxide pollutant [13,14]. To date, copper-containing mesoporous molecular sieves (Cu-MMS) such as Cu-MCM-41 [15], Cu-TUD-1 [14] and Cu-SBA-15 [16] have been successfully synthesized and show efficient catalytic performance in liquid phase oxidation of aromatic compounds.…”

“…To date, copper-containing mesoporous molecular sieves (Cu-MMS) such as Cu-MCM-41 [15], Cu-TUD-1 [14] and Cu-SBA-15 [16] have been successfully synthesized and show efficient catalytic performance in liquid phase oxidation of aromatic compounds. Copper substituted SBA-15 mesoporous silica (Cu-SBA-15) catalyst was successfully synthesized using triblock copolymers surfactant as template agent under acidic condition by Wang et.…”