Research Article
Green Synthesis and Antibacterial Activity of HAp@Ag Nanocomposite Using Centella asiatica (L.) Urban Extract and Eggshell
Figure 7
(a, b) TEM images, (c) size distribution by zeta potential measurement, and (d) XRD patterns of silver nanoparticles synthesized from 0.01 M AgNO3 solution and 7 mL of Centella asiatica (L.) Urban extract.
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