Figure 5
From: Facile synthesis of composition-tuned ZnO/Zn x Cd1-x Se nanowires for photovoltaic applications
Transmission spectra and dependence of the bandgap on Zn content. (a) Transmission spectra of as-grown ZnO/ZnxCd1-xSe coaxial NWs; (b) transmission spectra of ZnO/ZnxCd1-xSe coaxial NWs annealed under 350°C; (c) the dependence of the bandgap on the Zn content of ZnCdSe shell.