Table 1 Results of zone of inhibition of bacteria by Cu–Sn–TiO2 NCs, TiO2 and cefalexin.

From: The antibacterial and photocatalytic properties of copper and tin doped titanium dioxide nanoparticles for the nano remediation of pesticide residues in soil

S. No

Bacterial species

Inhibition zone (mm)

Cu–Sn–TiO2 NCs

Titanium dioxide (TiO2) NCs

Cefalexin

1

Escherichia coli

(Gram negative)

14

11

21

2

Staphylococcus saureus

(Gram positive)

15

13

27

3

Bacillus subtilis

(Gram positive)

19

14

27

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