Research Article
Structural and Morphological Studies of V2O5/MWCNTs and ZrO2/MWCNTs Composites as Photocatalysts
Figure 2
FTIR spectra of (a) V2O5/acid-treated MWCNTs (ratio 1 : 3 wt. %), (b) V2O5/acid-treated MWCNTs (ratio 1 : 6 wt. %), (c) ZrO2/acid-treated MWCNTs (ratio 1 : 3 wt. %), and (d) ZrO2/acid-treated MWCNTs (ratio 1 : 6 wt. %).
| (a) |
| (b) |
| (c) |
| (d) |