Ag decorated 3D urchin-like TiO2 microstructures synthesized via a one-step solvothermal method and their photocatalytic activity

Mesoporous metal oxide nanoparticles for selective enrichment of phosphopeptides from complex sample matrices

“…P 0.5 -Ti-40 and P 0.5 -Ti-50 were synthesized by a sol-gel method using tetrabutyl titanate and ethanol at different aging temperatures. 19,20 SEM images showed that both P 0.5 -Ti-40 and P 0.5 -Ti-50 had a granulated cluster structure, and the diameter of the particles was less than 1 mm (Fig. 1b and c).…”

Enhanced Photocatalytic Degradation of Methylene Blue by Using Au-TiO₂

“…The important problem with this photocatalytic activity of TiO 2 is the rapid recombination of electron and hole which decreases the photocatalytic process [6,7]. The many works have focused for a block of the recombination of eand h + to improve the activity of photocatalysts [8][9][10][11]. The Au nanoparticles are one of the most popular structures because of improvement in the photocatalytic efficiency of the catalyst [12][13][14][15].…”

Synthesis of Ag-decorated porous TiO2 nanowires through a sunlight induced reduction method and its enhanced photocatalytic activity

“…Titanium dioxide (TiO 2 ), as a well-known photocatalyst with excellent photo-induced activity, has been extensively investigated in the past years [6][7][8][9][10][11]. However, the low surface area and quick recombination of photo-induced electron-hole pairs hinder the application of the commercial TiO 2 photocatalysts [12].…”