Influence of pH, Precursor Concentration, Growth Time, and Temperature on the Morphology of ZnO Nanostructures Grown by the Hydrothermal Method
Figure 8
SEM images of ZnO NSs on Si substrates for the growth temperatures (a) 50°C; (b) 70°C; (c) 90°C; (d) 110°C for 5 hrs and at 100 mM concentration. The inset is the magnified image (scale 100 nm) of single rod.
