Research Article

Photocatalytic Degradation of Municipal Wastewater and Brilliant Blue Dye Using Hydrothermally Synthesized Surface-Modified Silver-Doped ZnO Designer Particles

Figure 5

SEM images of (a) 5 M% silver-doped ZnO modified with 0.5 M gluconic acid and (b) 5 M% silver-doped ZnO modified with 2 M caprylic acid.
670610.fig.005a
(a)
670610.fig.005b
(b)