Spectral features and antibacterial properties of Cu-doped ZnO nanoparticles prepared by sol-gel method
Samavati Alireza1, 2, Ismail A F2, †, 
, Nur Hadi1, Othaman Z1, Mustafa M K3
, Nur Hadi1, Othaman Z1, Mustafa M K3 Room temperature PL spectra of Cu-doped ZnO nanoparticles at different concentrations. Inset shows the band structures and possible electron and hole recombination.
