The photocatalytic efficiency of the pure ZnO film is only 25.30%, and that of the Ce-doped ZnO/CNT film is 76.71%, and the enhanced photocatalytic efficiency is due to the synergistic effect of Ce doping and CNTs.
The photocatalytic efficiency of pure ZnO film is only 25.30%, while the photocatalytic efficiency of Ce doped ZnO/CNT film is 76.71%. The improvement in photocatalytic efficiency is due to the synergistic effect of Ce doping and CNTs.
The photocatalytic efficiency of pure ZnO film is only 25.30%, and that of Ce-doped ZnO/CNT film is 76.71%. The improvement of photocatalytic efficiency is due to the synergistic effect of Ce doping and CNTs.