SEM micrograph of zinc oxide hexagon nanostructures (a) 200 nm, (b) 500 nm, (c) 1 μm and (d) 10 μm.

 
 
  Part of: Habeeb SA, Hammadi AH, Abed D, Al-Jibouri LF (2022) Green synthesis of metronidazole or clindamycin-loaded hexagonal zinc oxide nanoparticles from Ziziphus extracts and its antibacterial activity. Pharmacia 69(3): 855-864. https://doi.org/10.3897/pharmacia.69.e91057