Research Article

Effect of pH on the Characteristics of Cu2ZnSnS4 Nanoparticles

Figure 3

SEM images of CZTS nanoparticles: (a) pH = 6, (b) pH = 7, (c) pH = 8, and (d) pH = 9.
145205.fig.003a
(a)
145205.fig.003b
(b)
145205.fig.003c
(c)
145205.fig.003d
(d)