Why do I have extra peaks in the XRD pattern of ZnO nanoparticles?
I have prepared ZnO nanoparticles by biological method (with bacterial supernatant and extract). unfortunately, the XRD showed some extra peaks at 8.64, 11.9, 14.96, 17.28, 21.36, 24.7, 25.78,...
14 November 2021
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