One-Pot Hydrothermal Synthesis of ZnO@Bi2MoO6-MoS2 Ternary Nanoflower Composites for Efficient Photodegradation of Rhodamine B

Journal of Cluster Science, Journal Year: 2025, Volume and Issue: 36(3)

Published: May 10, 2025

Language: Английский

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Understand the annealing effect of MgO8V3 nano-puffs derived from Azadirachta indica leaves extract mediated: its adverse impact on the photocatalysis of Indigo carmine.

Solid State Communications, Journal Year: 2025, Volume and Issue: unknown, P. 115998 - 115998

Published: May 1, 2025

Language: Английский

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pH-controlled synthesis of ZnO nanoflowers: A correlation study among the optoelectronic properties and improved photodegradation efficiency

Journal of Alloys and Compounds, Journal Year: 2023, Volume and Issue: 976, P. 172993 - 172993

Published: Nov. 28, 2023

Language: Английский

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Synergic formulation of Ipomoea batatas quercetin loaded with zinc oxide nanoparticles: photocatalysis of the Methylene blue and Cango red dyes and biological evaluations

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1315, P. 138766 - 138766

Published: May 31, 2024

Language: Английский

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Eco-friendly fabrication of copper oxide nanoparticles using peel extract of Citrus aurantium for the efficient degradation of methylene blue dye

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Nov. 25, 2024

This study presents a simple, sustainable, eco-friendly approach for synthesizing copper oxide (CuO) nanoparticles using Citrus aurantium peel extract as natural reducing and stabilizing agent. The synthesized CuO CuO-OP were characterized various techniques, including surface area measurement (S

Language: Английский

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Facile one-pot combustion synthesis of CuCo2S4 binary nanocomposite for synergetic photodegradation of CR dye and reduction of nitroarenes

Materials Science and Engineering B, Journal Year: 2023, Volume and Issue: 299, P. 116992 - 116992

Published: Nov. 7, 2023

Language: Английский

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Enhanced dielectric, magnetic, and photocatalytic properties of sol-gel synthesized Eu-Cr codoped BiFeO₃ nanoparticles

Physica Scripta, Journal Year: 2024, Volume and Issue: 99(9), P. 095989 - 095989

Published: Aug. 8, 2024

Abstract A series of polycrystalline Eu-Cr co-doped BiFeO 3 nanoparticles were synthesized using the sol–gel method. The obtained samples characterized by employing XRD, FTIR, FESEM, UV–vis, LCR meter, and SQUID techniques. XRD analysis confirmed rhombohedral phase formation for all samples, crystallite sizes decreased with higher Cr 3+ doping concentrations. stretching bending vibrations Fe-O bonds in FeO 6 octahedra perovskite nature FTIR analysis. From microstructural studies, a decrease size increased concentration was observed, corroborating results. magnetic studies revealed an enhanced magnetization, probably caused distorted cycloid spin structure codoped ≤62 nm. lower value squareness ratio M-H loop indicated strong magnetostatic interaction between grains, which might have played great role enhancement maximum magnetization doped samples. dielectric constant loss tangent evaluated as function frequency at room temperature. photocatalytic activities measuring degradation RhB dye under sunlight irradiation. highest efficiency 94% achieved substitution (3%) Eu (4%) ions nanoparticles.

Language: Английский

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Plant extract mediated synthesis of BiFeO3 nanoparticles for photocatalytic degradation of methylene blue dye

Biomass Conversion and Biorefinery, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 9, 2024

Language: Английский

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Effect of Al doping on the structural, optical and photocatalytic properties of sol-gel spin-coated NiO thin films

Advances in Natural Sciences Nanoscience and Nanotechnology, Journal Year: 2024, Volume and Issue: 15(4), P. 045009 - 045009

Published: Oct. 1, 2024

Abstract Nanostructured NiO thin films are renowned for their catalytic activity and potential degradation of industrial effluents. In this study, Al-doped (Ni 1-x Al x O with = 0, 0.02, 0.04, 0.06, 0.08) were synthesized by sol–gel spin coating, the influence doping on physical properties, surface morphology, optical band gap, photo-catalytic performance was investigated. X-ray diffraction (XRD) analysis confirmed high crystallinity revealed a pronounced effect parameters such as crystallite size, microstrain, dislocation density. Scanning electron microscopy (SEM) formation spherical nanoparticles particle sizes ranging from 26 nm to 11 nm. The elemental composition verified through energy-dispersive x-ray (EDX) analysis. bandgap prepared determined UV-visible spectroscopy. Ni 0.98 0.02 exhibited lowest PL intensity, indicating reduced recombination rate. To assess photo-degradation capability film catalysts, effluent Indigo Carmine employed test compound. sample demonstrated highest efficiency, achieving about 96% within 2 h UV–vis light irradiation. Furthermore, followed pseudo-first-order kinetics.

Language: Английский

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Boosted photoelectrocatalytic removal of bisphenol A in a wide spectral range on 3D BiVO4/TiO2 nanoforest

Materials Letters, Journal Year: 2023, Volume and Issue: 355, P. 135469 - 135469

Published: Oct. 26, 2023

Language: Английский

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