Research Article

Analysis of the Evolution of Tannic Acid Stabilized Gold Nanoparticles Using Mie Theory

Figure 2

Transmission electron micrograph (TEM) of gold colloids g2, g3, and g4 synthesized in the presence of added TA with concentrations of 5.9 × 10−7, 5.9 × 10−6, and 4.1 × 10−5 mol, respectively.