Microwave-assisted synthesis and photocatalytic degradation of organic pollutant using CeO2-CuO-ZnO nanocomposite: environmental relevance and life cycle assessment

Emergent Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 4, 2025

Язык: Английский

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Bioremediation of Various Industrial Effluents Utilizing Microorganism-Assisted Nanotechnology Within a Circular Economy

Опубликована: Янв. 1, 2025

Язык: Английский

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The Elimination of N-Chloropiperidine in Aqueous Solution by Using Ni/NiO-C3N4 Under Visible Light Illumination

Catalysts, Год журнала: 2025, Номер 15(3), С. 233 - 233

Опубликована: Фев. 28, 2025

One of the main challenges in environmental remediation is creation stable and effective photocatalysts to eliminate organic contaminants when exposed visible light. For degradation N-chloropiperidine, a persistent pollutant with multiple dangerous issues, we provide synthesis, characterization, photocatalytic evaluation Ni/NiO-incorporating carbon nitride (Ni/NiO-C3N4) composite this work. The Ni/NiO-C3N4 photocatalyst was created by single step thermally polymerizing nickel nitrate melamine. Four samples are ranged Ni concentration from 0% 10%. coexistence NiO phases confirmed structural morphological analyses using X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM), Fourier-transform infrared spectroscopy (FTIR). UV−Vis diffuse reflectance (DRS) also demonstrated an enhanced capacity absorb A study performance under light illumination showed that degraded N-chloropiperidine at much faster rate than either pure (0.0231 min−1), first-order constant 0.0456 min−1. reaction nearly quadrupled 10% added C3N4 matrix. Furthermore, composite’s activity performed better its counterparts Ni-C3N4 (0.0315 min−1) NiO-C3N4 (0.0386 min−1). synergistic interaction between NiO, which promotes charge separation lowers electron–hole recombination, responsible for higher Ni/NiO-C3N4, increasing production reactive oxygen species. reusability experiments conducted over four successive cycles slight decrease activity, indicating prepared reusable.

Язык: Английский

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Au-modified In2O3 nanoparticles for photocatalytic degradation of diverse antibiotics

Journal of Photochemistry and Photobiology A Chemistry, Год журнала: 2025, Номер unknown, С. 116366 - 116366

Опубликована: Март 1, 2025

Язык: Английский

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A review on graphene-based inorganic nanostructures: Synthesis, functionalization, and applications in photocatalytic degradation and electrochemical sensing of pollutants

Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114398 - 114398

Опубликована: Март 1, 2025

Язык: Английский

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Solid-phase photocatalytic degradation of polystyrene plastic under visible light irradiation by graphitic carbon nitride nanosheets

Polymer Degradation and Stability, Год журнала: 2025, Номер unknown, С. 111372 - 111372

Опубликована: Апрель 1, 2025

Язык: Английский

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AuNPs-decorated Cl-doped In2O3 nanoparticles for enhanced photocatalytic degradation of carbamate pesticide and chlorinated herbicide

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 133083 - 133083

Опубликована: Апрель 1, 2025

Язык: Английский

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Photocatalytic degradation of organic dyes and binary mixture of dyes by Fe and Cu doped ZnO nanoparticles under artificial light and sunlight

Inorganic Chemistry Communications, Год журнала: 2024, Номер unknown, С. 113751 - 113751

Опубликована: Дек. 1, 2024

Язык: Английский

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Hydrothermal and Co-Precipitation Combined with Photo-Reduced Preparation of Ag/AgBr/MgBi2O6 Composites for Visible Light Degradation Toward Organics

Nanomaterials, Год журнала: 2024, Номер 14(23), С. 1865 - 1865

Опубликована: Ноя. 21, 2024

This study developed a MgBi

Язык: Английский

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Pharmaceutical pollutants in water: Carbon nanotube–photocatalyst composites as a path forward

Journal of environmental chemical engineering, Год журнала: 2024, Номер 13(1), С. 115086 - 115086

Опубликована: Дек. 11, 2024

Язык: Английский

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