Mechanosynthesis, Characterization and Antibacterial Activity of MgO@SiO2 Nanocomposite

Journal of Nanoanalysis

دوره 7، شماره 3، آذر 2020، صفحه 200-205   

نوع مقاله: Original Research Paper

شناسه دیجیتال (DOI): 10.22034/jna.2020.680050

نویسندگان

Zaccheus Shehu^{* 1}؛ Yakong David²؛ Danbature Wilson Lamayi³؛ Mela Yoro⁴؛ Sani Ibrahim Aliyu⁴

¹Chemistry Department, Faculty of Science, Gombe State University, Gombe, Nigeria.

²Department of Chemistry, Faculty of Science, Gombe State University, Gombe, Nigeria

³Microbiology Laboratory, Gombe State University, Gombe, Nigeria

⁴Department of Chemical Sciences, Faculty of Science, Federal University, Kashere, Gombe, Nigeria

چکیده

MgO@SiO2 nanocomposite was synthesized using mechanochemical method and
its formation was confirmed by FTIR and Uv-visible spectroscopic techniques.
The antibacterial effect of MgO@SiO2 nanocomposite was carried out on bacterial
isolates; gram-positive bacteria (Bacillus subtilis, Klebsiella pneunoniae) and gramnegative bacteria (Pseudomonas aeruginasa, Escherichia coli, and Salmonella typhi) using Agar well diffusion method. The results showed that MgO@SiO2 nanocomposite can find application as antibiotics against the investigated microbes.

کلیدواژه‌ها

MgO@SiO2؛ Nanocomposite؛ Mechanosynthesis؛ Antibacterial Activity؛ Solvent-free