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. 2015 Apr 19;7(3):219–242. doi: 10.1007/s40820-015-0040-x

Fig. 4.

Fig. 4

A Bactericidal efficacies of ZnO suspensions, for tested samples namely sample 1, sample 2, and bulk with three different particle sizes after 24 h incubation. Reproduced by permission from Padmavathy and Vijayaraghavan [12]. B Antibacterial activity of ZnO-NPs towards: Enteritidis and E. coli O157:H7, adapted from Xie et al. [91]