Synthesis, Characterization and Antibacterial Activity of Al2O3 Nanoparticles Against Gram Negative
نویسندگان
1 Centeral library, University of Technology, Iraq
2 Nanotechnology and Advanced Materials Research Center, University of Technology, Baghdad, Iraq
3 Nanotechnology and Advanced Materials Research Center, University of Technology, Baghdad, Iraq
4 Nanotechnology and Advanced Materials Research Center, University of Technology, Baghdad, Iraq
5 Nanotechnology and Advanced Materials Research Center, University of Technology, Baghdad, Iraq
6 Faculty of production and metallurgical collage University of Technology, Baghdad, Iraq
7 Nanotechnology and Advanced Materials Research Center, University of Technology, Baghdad, Iraq
8 Collage of medical engineering-University of technology, Iraq
doi
10.22052/JNS.2026.01.049چکیده
The current work examined the antibacterial efficacy of produced alumina (Al2O3) nanoparticles against gram negative organisms. Aluminum sulfates as well as NaOH were used as precursors in the precipitation technique of synthesis. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) together with energy dispersive x-ray analysis (EDX) methods have been used to analyze the produced aluminum oxide NPs. Additionally, the antibacterial activity as well as minimum inhibitory concentration (MIC) regarding Al2O3 NPs against gram-negative (E. coli) bacteria are determined in the presented work.
