New Surface Aspects towards Photocatalytic Activity of Doped Supported Titanium Dioxide

Table 1

Compositions of different TiO₂/SiO₂ samples.

Concentration of TiO2 (wt.%) in TiO2/SiO2	Source of titanium	Support type
2.5	TiCl4	SiO2
5
10
20
2.5	TIP
5
10
20