Figure 11

Normalized Cu K-edge NEXAFS spectra for Al\(_x\)Cu\(_{0.5\%}\)ZnO (x=0.0, 0.5%, 3%, and 5%) showing the variation with Al-doping in Cu(0.5%)-ZnO system.

Normalized Cu K-edge NEXAFS spectra for Al\(_x\)Cu\(_{0.5\%}\)ZnO (x=0.0, 0.5%, 3%, and 5%) showing the variation with Al-doping in Cu(0.5%)-ZnO system.