Fig. 1From: Preparation of ZnO Nanoparticles with High Dispersibility Based on Oriented Attachment (OA) ProcessAbsorbance of ZnO NPs in ethanol solution at λ = 370 nm obtained at different a reaction temperature, b reaction time, c moles of sodium hydroxide, and d moles of zinc acetate dihydrate, after 3 weeks of aging at room temperatureBack to article page