Photocatalytic properties of ZnO thin film with different morphologies from seed, array to grass

ZnO thin film with different morphologies from seed, array to grass was grown by simple aqueous solution method under room temperature. The morphologies, structure, optical properties and photocatalytic properties of the samples were characterised by transmission electron microscope, scanning electron microscope, X-ray diffraction, fluorescence spectrometer, UV–Vis spectrophotometer and photocurrent response. The results showed that the ZnO...