Effect of variation biomass on the properties of iron oxide NPs for hydrolysis of methylene blue dye

Three plants extracts of Eucalyptus, Pomegranate and Oolong tea leaves have been used to synthesize iron oxide nanoparticles. The structure and particle size of the nanoparticles have been investigated by XRD spectrum. The results exhibit the polycrystalline nature of the material with a size around...

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Bibliographic Details
Published in:Journal of physics. Conference series 2022-08, Vol.2322 (1), p.12086
Main Authors: Aziz, Wisam J, jumaa, Aya, Abid, Muslim A
Format: Article
Language:English
Subjects:
Dyes
Eucalyptus
Iron oxides
Methylene blue
Nanoparticles
Physics
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Summary:Three plants extracts of Eucalyptus, Pomegranate and Oolong tea leaves have been used to synthesize iron oxide nanoparticles. The structure and particle size of the nanoparticles have been investigated by XRD spectrum. The results exhibit the polycrystalline nature of the material with a size around (17-19 nm). FESEM analysis showed that using different extracts as a reduction and capping agent might affect the shape of nanoparticles such as forming of round, polygon and irregular shapes under the same conditions. The photo catalyst activity of the prepared NPs in the degradation of MB dye has been investigated. the results showed a good efficiency reached to 91%, 88% and 80%.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2322/1/012086