Figure 2
From: Gamma Attenuation Coefficients of Nano Cadmium Oxide/High density Polyethylene Composites
SEM images of (a) Pure HDPE, (b) micro CdO, (c) CdO NPs, (d) 10 wt% micro CdO composite, (e) 10 wt% nano CdO composite, (f) 40 wt% micro CdO composite, (g) 40 wt% nano CdO composite.
