Structural characteristic, Raman analysis and optical properties of indium-doped ZnO nanoparticles prepared by sol-gel method.


Un-doped and indium (0-9 at.%) doped ZnO nanoparticles were prepared by the sol-gel method. The nanoparticles were heated at 700 degrees C-800 degrees C for 1 hour in air and then analyzed by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray (EDS), Raman spectra and photoluminescence (PL). The results were compared to… (More)


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