Synthesis and Characterization of TiO₂/SiO₂ Monoliths as Photocatalysts on Methanol Oxidation

Table 1

Nomenclature of synthesized materials (B by ultrasound bath and P by stirring plate).

Sample name	Number of immersion-drying-calcination cycles	Immersion time (hours)
3ST12B	3	1/2
3ST12P	3	1/2
3ST1B	3	1
3ST1P	3	1
3ST3B	3	3
3ST3P	3	3
4ST1P	4	1