Photocatalytic Activity Enhancement of Anatase TiO₂ by Using TiO

Table 1

Mean grain size of the as-prepared samples calculated from XRD by the Debye-Scherrer equation [18].

Sample number	TiO2	TT1	TT10	TT20	TT50	TT100	PTiO
Grain size (nm)	13.65	13.91	13.43	13.27	13.77	13.69	13.75