Figure 8From: Effect of both protective and reducing agents in the synthesis of multicolor silver nanoparticlesTEM micrographs showing the formation of AgNP using 10 mM PAA and different DMAB concentrations. (a) Rod shape with 0.033 mM DMAB. (b) Triangle shape with 0.066 mM DMAB. (c) Hexagonal shape with 0.66 mM DMAB. (d) Spherical shape with 6.66 mM DMAB.Back to article page