Nanostructured ZnO Arrays with Self-ZnO Layer Created Using Simple Electrostatic Layer-by-Layer Assembly
Figure 3
(a) The EDAX spectrum of the 2D ZnO nanostructures shown in Figure 2 for element analysis, (b) UV-vis-NIR and (c) photoluminescence (PL) spectra of nanostructured 2D ZnO arrays with self ZnO layer created on a quartz substrate; Exciting wavelength for PL is 345 nm.
