Research Article

A Quick Process for Synthesis of ZnO Nanoparticles with the Aid of Microwave Irradiation

Figure 4

TEM images of ZnO nanoparticles precipitated in the presence of different surfactants: (a), CTAB (S4), (b) SDS (S3), (c) PVP (S6), (d) nanoparticles precipitated in the absence of surfactant (S2).
497873.fig.004a
(a)
497873.fig.004b
(b)
497873.fig.004c
(c)
497873.fig.004d
(d)