The ZnO-Ag core-shell nanoparticle in ethanol was prepared by photoreduction and colloidal methods. The experimental results obtained from the absorption spectrum, fluorescence spectrum and electron microscopy reveale...
The mechanism of the formation of ZnO nanoparticle by mixing zinc acetateand sodium hydrokide in ethanol solution was studied. It has been found that there aretwo patliways to obtain ZnO nanoparticle: one is a fast pr...