Unveiling the Optical and Dielectric Properties of MnFe2O4: A High-Performance Visible-Light Photocatalyst for Sustainable Rhodamine B Degradation DOI

K. Derkaoui,

Ismail Bencherifa,

Amal Elfiad

et al.

Journal of Electronic Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 30, 2025

Language: Английский

Photocatalytic Degradation of Brilliant Blue Dye Under Solar Light Irradiation: An Insight Into Mechanistic, Kinetics, Mineralization and Scavenging Studies DOI
Muhammad Alamzeb,

Sabahat Faryad,

Ihsan Ullah

et al.

Journal of Fluorescence, Journal Year: 2025, Volume and Issue: unknown

Published: March 5, 2025

Language: Английский

Citations

1
Synthesis water-dispersible silver nanoparticles based on green chemistry for inverted organic solar cells DOI
Y. Bi, Bin Tang, Xiangyu Shen

et al.

Materials Science and Engineering B, Journal Year: 2025, Volume and Issue: 316, P. 118088 - 118088

Published: Feb. 18, 2025

Language: Английский

Citations

0
Endophytic Aspergillus japonicus mediated biosynthesises of magnesium oxide nanoparticles: sustainable dye removal and in silico molecular docking evaluation of their enhanced antibacterial activity DOI Creative Commons
Reyad M. El-Sharkawy,

Mohamed Khairy,

Magdi E. A. Zaki

et al.

Microbial Cell Factories, Journal Year: 2025, Volume and Issue: 24(1)

Published: Feb. 21, 2025

Sustainable biosynthesis of metal oxide nanoparticles using an eco-friendly approach is a growing research area owing to their promising environmental and biomedical applications. This work aims biosynthesize characterize magnesium (MgONPS@Aj) for possible application in dye biosorption antibacterial activity. For the first time, MgONPS@Aj was successfully synthesized by harnessing exometabolites Aspergillus japonicus. Various parameters were statistically optimized maximize production Plackett Burman's design central composite design. The analysis variance (ANOVA) revealed that pH most significant variable, affecting bioproduction process followed biomass quantity Mg2+ precursor concentration. suggested model (quadratic) greatly acceptable due nonsignificant lack fit (15.10), P-value (0.001). characterized X-ray powder diffraction, Fourier-transform infrared (FTIR) spectroscopy, transmission electron microscope (TEM), Scanning microscopy. A high capacity (204.08 mg/g) reactive black 5 achieved within 40 min mg biosorbent dose (MgONPS@Aj), 100 mg/l initial concentration, 6.0. pseudo-second-order (R2 0.9842) Langmuir isotherm 0.9422) models with dimensionless separation factor (RL) 8 × 104, hinting favorable effective molecules. 81.97 mg/g after five successive cycles hints nanomaterial suitable several time utilization. Biogenic displayed dramatic concentration-dependent activity largest inhibition zones P. aeruginosa (24.1 ± 0.8 mm, MIC: 3.125 µg/ml), E. coli (22.3 0.7 MIC 6.25), B. subtilis (14.7 0.4 12.5 µg/ml) S. aureus (19.2 0.6 6.25 µg/ml). further interpreted molecular simulation analysis. lowest binding affinity determined between target bacterial proteins (chloramphenicol acetyltransferase coli, MurE). ligand can bind active site's residues (Tyr172 SER224), indicating mechanism. study recommends as eco-friendly, reusable alternative traditional anionic sorbents uniquely candidate antimicrobial

Language: Английский

Citations

0
Unveiling the Optical and Dielectric Properties of MnFe2O4: A High-Performance Visible-Light Photocatalyst for Sustainable Rhodamine B Degradation DOI

K. Derkaoui,

Ismail Bencherifa,

Amal Elfiad

et al.

Journal of Electronic Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 30, 2025

Language: Английский

Citations

0