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VOL. 7, ISSUE 4 (2025)
Biosynthesis of zno nanoparticles by heavy metal resistant bacteria
Authors
Shilpa Hosmani, Gayathri Devaraja
Abstract
The production of ZnO nanoparticles has
attracted significant attention due to their antibacterial and eco-friendly
properties. It has also garnered significant interest due to their broad
antibacterial and eco-friendly activity. This study focuses on the biosynthesis
of ZnONPs using isolated bacterial strains. Molecular identification revealed a
high similarity with organisms through 16S ribosomal RNA sequencing. The
appearance of white precipitate at the end of the incubation period confirmed
the production of ZnONPs. Characterization of Zn nanoparticles was performed
using X-ray Diffraction (XRD), Fourier transform infrared spectroscopy (FTIR),
Energy Dispersive X-ray Spectroscopy (EDX) and Scanning Electron Microscopy
(SEM).
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Pages:12-17
How to cite this article:
Shilpa Hosmani, Gayathri Devaraja "Biosynthesis of zno nanoparticles by heavy metal resistant bacteria". International Journal of Ecology and Environmental Sciences, Vol 7, Issue 4, 2025, Pages 12-17
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