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In this paper, Fe doped sea urchin-like ZnO nanoparticles were synthesized by a simple chemical deposition. The crystalline structure, element composition and morphology of the obtained Fe doped ZnO nanoparticles were characterized by X-ray diffraction (XRD), energy dispersive spectroscopy (EDS) and scanning electron microscopy (SEM). The effect of different [Fe]/[Zn] molar ratios on the antimicrobial...
Alginate was used as a controlled environment for the growth of ZnO nanoparticles. The formation of nanostructured particles was confirmed by a blue shift in the onset of the optical absorption with respect to bulk ZnO. From the XRD measurements it was found that the obtained ZnO nanoparticles have a hexagonal crystal structure. The emission spectrum of the nanocomposite is dominated by a strong band-to-band...
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