Figure 5

SEM imaging of MRSA biofilm treated with KF@AgNPs and KF@CuNPs. Unhindered colonization of untreated bacteria (A–C). KF@CuNPs treated (D–F), KF@AgNPs treated (G–I), and Doxycycline (J–L) treated images. Magnification @10 µm, 5 µm, 2 µm respectively.