Figure 6. TEM of (a to c) solutions and (d to f) films prepared with ascorbic acid. (a, d) Yellow, (b, e) red, and (c, f) blue. Scale bar = 100 nm and applies for all micrographs

From

Optical Properties of Nanocomposite Films: Size-tuned vs. Shape-tuned Silver Nanoparticles

Maryuri Roca, Hannah Emily Skipper, Jessica Ranesizafiniaina Ndrianasy

American Journal of Nanomaterials. 2019, 7(1), 22-29 doi:10.12691/ajn-7-1-3