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<table>UV-Vis spectra of Fe-doped TiO<sub>2</sub> with different iron content.</table>

International Journal of Photoenergy

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Figure 9: Increase of the Photocatalytic Activity of <svg style="vertical-align:-4.50008pt;width:44.5px;" id="M1" height="21.0375" version="1.1" viewBox="0 0 44.5 21.0375" width="44.5"  xmlns="http://www.w3.org/2000/svg">
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International Journal of Photoenergy

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Figure 9

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