Research Article
Photocatalytic Activity and Characterization of Carbon-Modified Titania for Visible-Light-Active Photodegradation of Nitrogen Oxides
Table 3
Deconvolution results of C 1s and O 1s spectra from XPS analysis.
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a Peaks fitted at 284.5–284.7 eV and 287.2–287.6 eV for C–C and C=O bonding. bPeaks fitted at 529.3–529.9 eV, 530.9–531.5 eV, and 531.9–532.8 eV for Ti–O, O–H, and Ti=O bonding, respectively. |