Effects of Calcination Temperature on Preparation of Boron-Doped TiO<sub>2</sub> by Sol-Gel Method

<table>Absorption spectra of methyl orange solution during irradiation in the presence of 3% B-TiO<sub>2</sub>.</table>

International Journal of Photoenergy

Figure 8: Effects of Calcination Temperature on Preparation of Boron-Doped TiO<sub>2</sub> by Sol-Gel Method 