Research Article
Study on Synthesis and Photocatalytic Activity of Porous Titania Nanotubes
Figure 5
(a) XPS full spectrum of TiO2 sample. (b) High resolution XPS of C 1s and subpeak fitting chart. (c) High resolution XPS of Ti 2p and subpeak fitting chart. (d) High resolution XPS of O 1s and subpeak fitting chart.
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