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Authors: SORIN RAPUNTEAN, REKA BALINT, GERTRUD-ALEXANDRA PALTINEAN, GHEORGHE TOMOAIA, AURORA MOCANU, CSABA-PAL RACZ, OSSI HOROVITZ, MARIA TOMOAIA-COTISEL.
The wet chemical synthesis of silver nanoparticles (AgNPs) by reduction of silver nitrate with sodium citrate, tannic acid, and their mixture is reported. The obtained silver nanoparticles were investigated by UV-Vis spectroscopy, scanning transmission electron microscopy (STEM), and atomic force microscopy (AFM) images and their antibacterial effect against Escherichia coli was assessed.
Keywords: silver nanoparticles, sodium citrate, tannic acid, UV-Vis spectra, STEM, AFM, antibacterial effect
