Biological Activity of Synthesized ZnO/CdS Nanocomposites | ||||
Egyptian Journal of Chemistry | ||||
Volume 66, Issue 4, April 2023, Page 1-7 PDF (638.31 K) | ||||
Document Type: Review Articles | ||||
DOI: 10.21608/ejchem.2022.127119.5652 | ||||
View on SCiNiTO | ||||
Authors | ||||
fattima Alzahraa Jabbar 1; Ali Jabbar MAKKAWI2 | ||||
1PHARMACEUTICAL Department/ Collage of pharmacy /University of Babylon | ||||
2Directorate of Education in Babylon, Ministry of Education, Iraq | ||||
Abstract | ||||
Abstract:- This work consists of synthesis and characterization of Zinc oxide/ Cadmium Sulphide Nano-composites (ZnO/CdS NCs). ZnO nanoparticles (ZnO NPs) is prepared by using perspiration method then CdS is grown on the surface of ZnO NPs after modification. ZnO/CdS NCs are characterized by X-ray diffraction (XRD), Atomic Force Microscopy(AFM), and Field Emission Scanning Electron Microscopy (FE-SEM). Biological inhibition of prepared nanocomposites against Escherichia coli (E. coli ) Staphylococcus aureus (P. aureus) and Candida albicans( C. Albicans) are measured by disc diffusion assay method and compared with standard antibiotics ampicillin and clotrimazole. The proposed mechanism of anti-biological inhibition in presence of ZnO/CdS NCs in an aqueous solution was suggested. | ||||
Keywords | ||||
nano-composites; antibacterial activity; antifungal activity; microbial efficiency | ||||
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