Figure 2

Scanning electron microscopy (SEM) image and energy-dispersive X-ray (EDX) spectrum of (a) nanocomposite and (b) Pb-saturated nanocomposite.

Scanning electron microscopy (SEM) image and energy-dispersive X-ray (EDX) spectrum of (a) nanocomposite and (b) Pb-saturated nanocomposite.