Tuning of Photoluminescence and Antibacterial Properties of ZnO Nanoparticles through Sr Doping for Biomedical Applications

Figure 3

EDX profile of (a) undoped and (b) Sr- (3%) doped ZnO nanoparticles, (c) Sr- (5%) doped ZnO nanoparticles, (d) Sr- (5%) doped ZnO nanoparticles.

(a)

(b)

(c)

(d)