XRD analysis
Figure 1 illustrates the XRD patterns of the polar PVA and PVA/PbMCs composite films. An increase in PbMCs concentration resulted in modifying the PVA characteristic peak. The peaks at 2θ = 19.2°, and 41.3° are attributed to…
Green tea dye ligands to transfer toxic lead metal ions to precipitated metal complexes for polymer composite applications
