Synthesis of hierarchical CuO nanostructures: Biocompatible antibacterial agents for Gram-positive and Gram-negative bacteria

- Synthesis of hierarchical CuO nanostructures with high surface area through wet chemical methods.
- XRD and FTIR studies confirmed the pure phase of cupric oxide (CuO).
- CuO exhibits highly stable and biocompatible antibacterial agents towards human pathogens.