Fig. 9 | Scientific Reports

Fig. 9

From: Mechanical characteristics and antibacterial activity against Staphylococcus aureus of sustainable cellulosic paper coated with Ag and Cu modified ZnO nanoparticles

Fig. 9

Colony forming unit of coated paper samples containing 0.01% and 1% Ag/ZnO and Cu/ZnO nanoparticles at 10, 15, and 25Y. Statistical analysis difference between obtained values (mean ± SD) were carried out by Two-Way analysis of variance (Anova) followed by Bonferroni’s multiple comparison test. A value of 0.05 or less was taken as criterion for a statistical difference. Graphpad prism 8was used for statistical analysis. a is significant difference from 0.01% Ag/ZnO, b is significant difference from 1% Ag/ZnO, c is significant difference from 0.01% Cu/ZnO and d is significant difference from 1% Cu/ZnO.

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