Figure 4 | Scientific Reports

Figure 4

From: Green synthesis of multi-functional carbon dots from medicinal plant leaves for antimicrobial, antioxidant, and bioimaging applications

Figure 4

Antimicrobial activity of CDs (a, b) Antibacterial assay: Zone of inhibition against Staphylococcus aureus and Bacillus subtilis (gram-positive bacterial strains) and (c, d) Escherichia coli and pseudomonas aeruginosa (gram-negative bacterial strains), respectively (e, f) Zone of inhibition against candida and Aspergillus Niger (fungal strains) (scale bar is 10 mm for each).

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