Surfactant-mediated wet-chemical synthesis of magnetically retrievable and structurally tuned cobalt ferrite: A visible light-triggered photocatalyst for the abatement of azo dye

Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 113988 - 113988

Published: Jan. 1, 2025

Language: Английский

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Hydrothermally synthesized Hierarchical Pom-Pom-like Gadolinium Modified Tungsten Oxide reinforced with rGO for annihilation of Acetylsalicylic Acid and Crystal Violet

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 55, P. 105396 - 105396

Published: Nov. 4, 2024

Language: Английский

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Assembly of Coral-Like Delafossite-Structured AgFeO2 with a Polypyrrole Framework for Improved Photocatalytic Treatment of Trypan Blue Dye

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: unknown, P. 178361 - 178361

Published: Dec. 1, 2024

Language: Английский

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Evaluation of Dielectric properties at the Radio Frequency Region of the ZnNb2O6 – CaTiO3 Composites

Materials Chemistry and Physics, Journal Year: 2025, Volume and Issue: unknown, P. 130414 - 130414

Published: Jan. 1, 2025

Language: Английский

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Progress in Bentonite Clay Modification and Enhancing Properties to Industrial Applications: A Review

Materials Chemistry and Physics, Journal Year: 2025, Volume and Issue: unknown, P. 130486 - 130486

Published: Feb. 1, 2025

Language: Английский

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Rare earth metal doped molybdenum sulfide microflowers reinforced with graphene for the photocatalytic annihilation of ciprofloxacin drug

Diamond and Related Materials, Journal Year: 2025, Volume and Issue: 153, P. 112072 - 112072

Published: Feb. 4, 2025

Language: Английский

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Synergistic Anchoring of Iron Phthalocyanine over Mo₂TiC₂/BiPO₄ Heterostructures for Enhanced Photodegradation of Nerve Agent Simulant and Toxic Dye with DFT-Guided Mechanistic Insights

Industrial & Engineering Chemistry Research, Journal Year: 2025, Volume and Issue: unknown

Published: April 7, 2025

Language: Английский

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Degradation of tetracycline by magnetic BiOI/S-doped g-C3N4/NiFe2O4 nanocomposite through visible-light photocatalysis process

Diamond and Related Materials, Journal Year: 2025, Volume and Issue: unknown, P. 112306 - 112306

Published: April 1, 2025

Language: Английский

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Enhanced Photocatalytic Properties of Chemically Prepared Ni‐Doped ZnO Nanostructures for Environmental Remediation

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(16)

Published: April 1, 2025

Abstract The use of photocatalysts in environmental remediation has gained significant attention recently due to their capacity remove pollutants. This study explores the synthesis, characterization, and photocatalytic performance Ni doped ZnO nanostructures. To investigate impact “Ni” doping on activity, a simple coprecipitation method was utilized produce with different concentrations from 5 20 vol. % an interval Ni. Structural morphological investigations confirmed facile incorporation ions into lattice, resulting modifications surface morphology crystal structure. activity produced materials assessed by decomposition violet under visible light irradiation. results demonstrated that Ni‐doped nanostructures outperformed pure maximum degradation efficiency 100 observed at 120 min. for 15 vol.% concentration doping. increased is attributed synergistic effects doping, which enhance area 32 m 2 g −1 necessary efficient adsorption reactant molecules enable separation photogenerated electron‐hole pairs. Overall, show great promise variety applications, particularly organic contaminants.

Language: Английский

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Robustic and hybrid cobalt doped BaFe12O19 hexaferrites for the photocatalytic degradation of Congo Red for wastewater treatment

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

Published: Dec. 28, 2024

The industrial sector faces a significant challenge in finding the highly effective and efficient treatments for harmful dye-based color effluents. In this study, pure cobalt doped barium hexaferrite of chemical formula, Ba1-xCoxFe12O19 (x = 0—0.06) are made via sol–gel auto-combustion (SC) methodology. These nano based catalysts employed photodegradation Congo Red (CR) pollutant. X-rays diffraction investigation confirms creation pristine M-type with hexagonal structure prepared hexaferrites. Field emission scanning electron microscopy analysis shows existence hexagonal-shaped grains well-defined grain boundaries. reduction band gap hexaferrites observed doping which is helpful enhancing photocatalytic performance. X-ray photoelectron spectroscopy examination verifies oxidation states all elements found fabricated specimens. From measurements, it that CR dye attains removal percentage 87.90%, 90.73%, 91.86% 94.88% BaFe12O19 0.00), Ba0.08Co0.02Fe12O19 0.02), Ba0.06Co0.04Fe12O19 0.04), Ba0.04Co0.06Fe12O19 0.06) under natural sunlight two hours. addition, reusability potential also studied over six consecutive experimental cycles. excellent performance Co- makes them useful wastewater remediation.

Language: Английский

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