Annona MuricataInspired Synthesis of CeO2 Nanoparticles and their Antimicrobial Activity

CeO2 nanoparticles (NPs) have shown promising results as therapeutic agents in biology and medical sciences. In this study, CeO2-NPshave been synthesized through green synthetic approach by applying natural matrices(fruit of Annona muricata) as stabilizing agents in order to prepare biocompatible Ce...

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Bibliographic Details
Published in:Materials today : proceedings 2019, Vol.9, p.627-632
Main Authors: Sebastiammal, S., A.Mariappan, K.Neyvasagam, Lesly Fathima, A.
Format: Article
Language:English
Subjects:
Biosynthesis
CeO2
PL and Antimicrobial activity
UV-DRS
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Summary:CeO2 nanoparticles (NPs) have shown promising results as therapeutic agents in biology and medical sciences. In this study, CeO2-NPshave been synthesized through green synthetic approach by applying natural matrices(fruit of Annona muricata) as stabilizing agents in order to prepare biocompatible CeO2-NPs, thereby solving the challenges regarding safety, and providing the appropriate properties for their effective use in biomedical field.The synthesized CeO2 nanoparticles are characterized by XRD, FTIR, UV-DRS, FESEM, EDAX, PL and antimicrobial analysis. UV-DRS analysis shows that formation of CeO2 nanoparticles with maximum absorption at 318 nm.The antibacterial activities of synthesized CeO2 NPs were carried out against the human pathogenic microorganism by agar-well diffusion method.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2018.10.385