Table 1.

The table summarizes the detail of bacteria and other experimental parameters.

Bacteria			CuO			Zn Doped CuO
			3 mg/mL	5 mg/mL	10 mg/mL	3 mg/mL	5 mg/mL	10 mg/mL
Gram negative	P. aeruginosa	Inhibition zone (mm)	10 ± 0.12	12 ± 0.20	16 ± 0.21	7 ± 0.15	11 ± 0.13	17 ± 0.14
	E. coli		12 ± 0.11	14 ± 0.11	15 ± 0.20	15 ± 0.21	17 ± 0.11	22 ± 0.21
	K. pneumoniae		15 ± 0.20	20 ± 0.15	20 ± 0.20	15 ± 0.12	17 ± 0.20	22 ± 0.20
Gram positive	S. aureus		9 ± 0.13	15 ± 0.11	17 ± 0.13	12 ± 0.14	14 ± 0.18	22 ± 0.13