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International Journal of Zoology and Applied Biosciences Research Article

Received on: 27/10/2025

Revised on: 23/11/2025

Accepted on: 17/12/2025

Published on: 01/01/2026

  • Sappani Muthu M, Arul Ravi S, Sathyananth M, Ajith P, Prem Anand D( 2026).

    Preparation and characterization studies of structural, functional, morphological and medical treatment in antimicrobial activity of Tin oxide nano particles

    . International Journal of Zoology and Applied Biosciences, 11( 1), 239-247.

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Abstract

Tin oxide nanoparticles (SnO2 NPs) are emerging as promising antibacterial agents that work against both gram-negative and gram-positive bacteria. In this study, SnO2 NPs were successfully synthesized using the hydrothermal method. The synthesized SnO2 nanoparticles were analyzed using various techniques, including X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and Raman spectroscopy. The cytotoxicity of the synthesized SnO2 nanoparticles was evaluated, and their antibacterial properties were tested against Gram-negative E. coli and Gram-positive S. aureus using the disc diffusion method. The results demonstrated significant antibacterial activity of SnO2 nanoparticles, highlighting their potential for various biomedical applications.

Keywords

Nano particles, XRD, FTIR, SEM, Raman, Hydrothermal method, Tin oxide.

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    © The Author(s) 2025. This article is published by International Journal of Zoology and Applied Biosciences under the terms of the Creative Commons Attribution 4.0 International License (creativecommons.org), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.