Silver nanoparticles were synthesized using a rapid, single step, and completely green biosynthetic method
employing aqueous aloe leaf extracts as both the reducing and capping agent. Transmission electronmicroscopy
analysis revealed the average size of silver nanoparticles approximately 18.05 nm. Fourier transform infrared
spectroscopy observation showed the estimation of two kinds of binding sites between aqueous aloe leaf and
aqueous aloe leaf with silver nanoparticles. In addition, the critical roles of the concentration of silver nitrate,
temperature, and reaction time in the formation of silver nanoparticles had been illustrated. Furthermore, silver
nanoparticleswere deposited on eggmembrane bandage, forming a neweggmembrane bandage that contained
silver nanoparticles that exhibiting excellent antibacterial effects against Gram-negative Escherichia coli and
Gram-positive Staphylococcus aureus, which was 2.5 times stronger than the commercially available bandage.