Biosynthesis and characterization of iron oxide nanoparticles fabricated using cell-free supernatant of Pseudomonas fluorescens for antibacterial, antifungal, antioxidant, and photocatalytic applications

Biosynthesis and characterization of iron oxide nanoparticles fabricated using cell-free supernatant of Pseudomonas fluorescens for antibacterial, antifungal, antioxidant, and photocatalytic applications

Abstract This study investigates the biosynthesis of iron oxide nanoparticles (Fe2O3NPs) using the cell-free supernatant of Pseudomonas fluorescens. The synthesized Fe2O3NPs were characterized through UV–VIS, XRD, FTIR, FESEM, EDX, TEM, BET, and VSM analyses. The XRD results confirmed that Fe2O3NPs...

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Bibliographic Details
Main Authors: Sanaz Ashrafi-Saiedlou, MirHassan Rasouli-Sadaghiani, Mohammad Fattahi, Youbert Ghosta
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
Subjects:
Green synthesis
Iron oxide nanoparticles
Pseudomonas fluorescens
Photocatalytic degradation
Antimicrobial activity
Antioxidant activity
Online Access:https://doi.org/10.1038/s41598-024-84974-0
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https://doi.org/10.1038/s41598-024-84974-0

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