Figure 5
From: Visible and UV photo-detection in ZnO nanostructured thin films via simple tuning of solution method
High-resolution XPS spectra for O1s. (a) ZnO-NPs different percentages of lattice oxygen, oxygen vacancies and chemisorbed oxygen, (b) ZnO-NSs and (c) ZnO-NFs show variations in the peak positions, and constituent percentages are given in respective tables.
