Bioengineered cerium oxide (CeO2) nanoparticles and their diverse applications: a review

Cerium oxide nanoparticles (CeO 2 NPs) have received immense interest due to their wide application in environmental remediation, photocatalytic dye degradation, biological applications, and industrial fields. The environmental concerns and energy issues encourage the development of a green protocol...

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Bibliographic Details
Published in:Applied nanoscience 2023-09, Vol.13 (9), p.6067-6092
Main Authors: Pansambal, Shreyas, Oza, Rajeshwari, Borgave, Seema, Chauhan, Ankush, Bardapurkar, Pranav, Vyas, Shweta, Ghotekar, Suresh
Format: Article
Language:English
Subjects:
Anticancer properties
Bioengineering
Biosynthesis
Cerium oxides
Chemistry and Materials Science
Dyes
Fungicides
Materials Science
Membrane Biology
Nanochemistry
Nanoparticles
Nanotechnology
Nanotechnology and Microengineering
Photodegradation
Review Article
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Summary:Cerium oxide nanoparticles (CeO 2 NPs) have received immense interest due to their wide application in environmental remediation, photocatalytic dye degradation, biological applications, and industrial fields. The environmental concerns and energy issues encourage the development of a green protocol to synthesize CeO 2 NPs. The greener approach proffers environment-friendly, non-toxic, economically affordable, and efficient. This review describes: (1) the plant extracts, microbes, biological product mediated synthesis of CeO 2 NPs, and the mechanism involved in manufacturing it, (2) photocatalytic dye degradation ability of CeO 2 NPs; and (3) potential biological application as an antibacterial agent, antifungal activity, antioxidant activity, antidiabetic, and anticancer property. We believe this review will provide a handy guide to the researcher interested in the biosynthesis of CeO 2 NPs and their possible applications.
ISSN:2190-5509
2190-5517
DOI:10.1007/s13204-022-02574-8