Research Article

Valorization of Food Waste to Produce Eco-Friendly Means of Corrosion Protection and “Green” Synthesis of Nanoparticles

Figure 11

SEM images of silver nanoparticles (C (Ag+) = 10 mmol/L, τ = 30 min, and ratio AgNO3: extract of grape pomace (a) and pomegranate peel (b) extracts (mL) = 1 : 1).
(a)
(b)