Insight into the development and proceedings of Au@Al–CeVO₄ catalysts for water splitting: an advanced outlook for hydrogen generation with sunlight

Catalysis Science & Technology, Journal Year: 2024, Volume and Issue: 14(4), P. 850 - 862

Published: Jan. 1, 2024

In this study, we report a promising approach and new catalysts, namely Au@Al–CeVO 4 photocatalysts, for sustainable hydrogen production from water splitting.

Language: Английский

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Eco-friendly fabrication of CdO nanoparticles using Polyalthia longifolia leaves extract for antibacterial and electrochemical sensing studies

Journal of Sol-Gel Science and Technology, Journal Year: 2024, Volume and Issue: 110(1), P. 221 - 232

Published: March 6, 2024

Language: Английский

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A novel approach towards biosynthesis of BiVO4 nanoparticles and their anticancer, antioxidant, and photocatalytic activities

Journal of Sol-Gel Science and Technology, Journal Year: 2024, Volume and Issue: 109(3), P. 784 - 794

Published: Feb. 3, 2024

Language: Английский

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Bio-inspired synthesis and characterizations of groundnut shells-mediated Cu/CuO/Cu2O nanoparticles for anticancer, antioxidant, and DNA damage activities

Journal of Sol-Gel Science and Technology, Journal Year: 2023, Volume and Issue: 106(3), P. 737 - 747

Published: April 24, 2023

Language: Английский

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Green synthesis of CeVO4 nanoparticles using Azadirechta indica leaves extract and their promising applications as an antioxidant and anticancer agent

Journal of Sol-Gel Science and Technology, Journal Year: 2023, Volume and Issue: 106(3), P. 726 - 736

Published: April 14, 2023

Language: Английский

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Bio-inspired synthesis of CdO nanoparticles using Citrus limetta peel extract and their diverse biomedical applications

Journal of Drug Delivery Science and Technology, Journal Year: 2023, Volume and Issue: 82, P. 104373 - 104373

Published: March 20, 2023

Language: Английский

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Hydrogen Production Using Modern Photocatalysts

Coatings, Journal Year: 2024, Volume and Issue: 14(3), P. 366 - 366

Published: March 20, 2024

Fossil fuels play a powerful role in the global economy and are therefore referred to as strategic raw materials. However, their massive use around world is associated with concerns about sufficiency of energy sources for future generations. Currently, fossil fuel resources heavily depleted, limited supplies. According forecasts, demand will constantly increase, so it necessary find solution that reconciles ever-increasing need protect environment. The main this problem acquire from renewable resources, especially direction obtaining alternative substitutes transportation fuels. One can replace existing hydrogen. An efficient way obtain compound through modern photocatalysts. Hence, purpose paper review recent literature on effective catalysts photocatalytic processes (e.g., glycerol conversion) enable synthesis

Language: Английский

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Hydrothermal synthesis of CeVO4/g-C3N4 Z-scheme photocatalyst for removal of dyes under photocatalysis

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: 168, P. 112928 - 112928

Published: July 29, 2024

Language: Английский

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Scheelite-Type Cerium Vanadate Nanoparticles as Functional Electrode Material for Hematotoxicity Chloromycetin Detection

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(15), P. 17295 - 17304

Published: July 15, 2024

In this work, we report the synthesis of cerium vanadate (CeVO4) nanoparticles and their application in modifying screen-printed carbon electrodes (SPCEs) for electrochemical detection chloramphenicol (CPC). The physicochemical properties CeVO4 were thoroughly investigated by using X-ray diffraction (XRD), Raman spectroscopy, photoelectron spectroscopy (XPS), transmission electron microscopy (TEM), confirming crystallinity nanostructure. Electrochemical assays demonstrated that CeVO4-modified SPCE exhibited significantly enhanced electrocatalytic performance toward CPC, as evidenced increased peak currents decreased charge-transfer resistance. A series experiments involving cyclic voltammetry differential pulse established a diffusion-controlled mechanism CPC redox reactions on modified electrode surface. sensor showed wide linear range (0.01–550 μM) limit (0.002 was lower than bare SPCE. Furthermore, displayed excellent selectivity presence potential interfering substances, remarkable stability over repeated cycling, consistent reproducibility, highlighting robustness CeVO4/SPCE sensing platform. integration into SPCEs presents significant advancement development sensitive sensors with implications environmental monitoring, food safety assessment, clinical diagnostics.

Language: Английский

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Recent Developments on Magnetically Separable Ferrite-Based Nanomaterials for Removal of Environmental Pollutants

Journal of Nanomaterials, Journal Year: 2022, Volume and Issue: 2022(1)

Published: Jan. 1, 2022

The current water supply situation demonstrates the predominance of contamination caused by industrial effluent runoff. Polluted waters have contributed to significant health and environmental risks, calling for an acceptable alternative address effects. However, diverse chemical treatment physical stages commonly used dye processing are more cost‐intensive, less effective, time‐consuming. Instead, nanomaterials developed as a good removal degradation because their special reactivity superior surface features/properties. In this regard, ability modified or hybrid ferrite‐based magnetically recoverable in has been extensively explored. present study especially emphasizes magnetic ferrite (Fe 3 O 4 + X) metal‐doped (MFe 2 nanocomposite (where M consists Co, Cu, Zn, Mg, Mn, Ni, etc., X reduced graphene oxide, metal, metal oxide). Several efficiencies various nanomaterial were discussed. Degradation is carried out using direct sunlight, lamps (e.g., visible light/UV‐C lamp/halogen lamp/Mercury‐Xenon lamp/UV lamp with UV filter light) source. This review article covers dyes from wastewater efficient catalyst making pollution free.

Language: Английский

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