Fig. 11 | Scientific Reports

Fig. 11

From: Green synthesis of magnetite (Fe3O4) and hematite (Fe2O3) nanoparticles using Moringa oleifera and Psidium guajava leaf extracts for sustainable applications

Fig. 11The alternative text for this image may have been generated using AI.

Antibacterial activity of green synthesized iron oxide nanoparticles (magnetite and hematite) against E. coli, showing growth inhibition and membrane disruption via ROS generated by electron-hole pairs formed upon UV-visible light absorption.

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