Enhanced Removal of Crystal Violet Dye and Anti-Biofilm Activity of Ti Doped CeO2 Nanoparticles Synthesized by Phoenix Dactylifera Mediated Green Method

Currently eco-friendly green method is used for the synthesis of biocompatible pure and Ti doped cerium oxide nanoparticles. Various chemical methods have been reported for the synthesis of nanomaterials. In the present work, the green chemistry route was employed for the synthesis of Ti doped CeO 2...

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Bibliographic Details
Published in:Journal of cluster science 2021-11, Vol.32 (6), p.1723-1737
Main Authors: Ahmed, Arham S., Iqbal, Arshad, Shafi, Adil, Qais, Faizan Abul, Ahamad, Tanveer, Srivastava, Seema
Format: Article
Language:English
Subjects:
Biocompatibility
Biofilms
Catalysis
Cerium oxides
Chemical synthesis
Chemistry
Chemistry and Materials Science
Dyes
Ethanol
Inorganic Chemistry
Nanochemistry
Nanocomposites
Nanomaterials
Nanoparticles
Nitrates
Optical properties
Original Papers
Photocatalysis
Photodegradation
Physical Chemistry
Research methodology
Structural analysis
X ray photoelectron spectroscopy
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Summary:Currently eco-friendly green method is used for the synthesis of biocompatible pure and Ti doped cerium oxide nanoparticles. Various chemical methods have been reported for the synthesis of nanomaterials. In the present work, the green chemistry route was employed for the synthesis of Ti doped CeO 2 nanoparticles (nanoceria) by Phoenix Dactylifera fruit extract. Their structural, morphological and optical properties were investigated by XRD, XPS, UV-DRS, GC–MS, FTIR and TEM. Structural analysis confirms the formation of Ti doped CeO 2 nanoparticles with particle size ranging from 7 to 9 nm and XPS analysis confirms the presence of Ti +4 ions in CeO 2 nanoparticles. It was observed that Ti doped CeO 2 nanoparticles (NPs) exhibited the enhanced removal of crystal violet dye and maximum degradation was obtained by 15% Ti doped nanoceria. Antibiofilm activity of Ti doped CeO 2 nanoparticles were also investigated against P. aeruginosa PAO1, which shows maximum antibiofilm activity for 20% Ti doped CeO 2 nanoparticles.
ISSN:1040-7278
1572-8862
DOI:10.1007/s10876-020-01925-1