Visible light photocatalytic activity in nitrogen-doped TiO2 nanobelts

@inproceedings{Tafen2009VisibleLP,
  title={Visible light photocatalytic activity in nitrogen-doped TiO2 nanobelts},
  author={De Nyago Tafen and Jin Wang and Nianqiang Wu and James P. Lewis},
  year={2009}
}
We present a comprehensive experimental and theoretical study of the electronic properties and photocatalytic activity of nitrogen-doped anatase TiO2 nanobelts. UV-visible spectra show enhanced absorption in the visible light range for nitrogen-doped nanobelts compared to the pristine sample. The nitrogen-doped nanobelts exhibit improved photocatalytic activity compared to the pristine sample upon visible light irradiation. Furthermore, the incorporation of nitrogen introduces localized states… CONTINUE READING

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