Antimicrobial Activity of the Synthesized of Copper Chalcogenide Nanoparticles

Figure 2

TEM images and size histograms of copper selenide, copper sulfide, and copper oxide nanoparticles synthesized for 15, 30, 45, and 60 min with their corresponding histogram in OLA at 220°C using 1 : 1 mole ratio of CuO.

(a)

(b)

(c)