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International Journal of Photoenergy
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International Journal of Photoenergy
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2013
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Article
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Fig 2
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Research Article
Chemical Structure of TiO
2
Nanotube Photocatalysts Promoted by Copper and Iron
Figure 2
Diffuse reflectance ultraviolet-visible spectra of the (a) nanosize TiO
2
, (b) TNT, (c) Cu-TNT, and (d) Fe-TNT.