Preparation and characterization of zinc oxide doped with ferrite and chromium
In this paper, the effect of doping concentrations of Fe and Cr on ZnO powder was studied by
using X-ray diffraction (XRD). The ZnO was doped using solid state reaction method with
High Speedshaker Mill (HSM) and continued with sintering at 900 C for 4 hours. Samples
doped with Fe and Cr have polycrystalline hexagonal wurtzite structure. XRD pattern of ZnO
doped with Fe is not far different from that with Cr. The intensity decrease and the peak
shifted to a higher 2θ angle indicate the change in the crystal parameters such as lattice …
using X-ray diffraction (XRD). The ZnO was doped using solid state reaction method with
High Speedshaker Mill (HSM) and continued with sintering at 900 C for 4 hours. Samples
doped with Fe and Cr have polycrystalline hexagonal wurtzite structure. XRD pattern of ZnO
doped with Fe is not far different from that with Cr. The intensity decrease and the peak
shifted to a higher 2θ angle indicate the change in the crystal parameters such as lattice …
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