Influence of Ce Doping on the Electrical and  Optical Properties of TiO<sub>2</sub> and Its Photocatalytic Activity for  the Degradation of Remazol Brilliant Blue R

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="768348.fig.003a" src="https://static.hindawi.com/articles/ijp/volume-2013/768348/figures/768348.fig.003a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b> Undoped TiO<sub>2</sub> Calcination temp: 400°C and calcination time: 4 h</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="768348.fig.003b" src="https://static.hindawi.com/articles/ijp/volume-2013/768348/figures/768348.fig.003b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>7% Ce-TiO<sub>2</sub> Calcination temp: 400°C, calcination time: 4 h</td></tr></table></td></tr></table>

<table>SEM micrographs of undoped TiO<sub>2</sub> and Ce-doped TiO<sub>2</sub>.</table>

International Journal of Photoenergy

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Figure 3

Figure 3: Influence of Ce Doping on the Electrical and  Optical Properties of TiO<sub>2</sub> and Its Photocatalytic Activity for  the Degradation of Remazol Brilliant Blue R 

Figure 3 | Influence of Ce Doping on the Electrical and  Optical Properties of TiO2 and Its Photocatalytic Activity for  the Degradation of Remazol Brilliant Blue R 