Recent Advances of CeO₂‐Based Composite Materials for Photocatalytic Applications

ChemSusChem, Journal Year: 2024, Volume and Issue: 17(14)

Published: March 4, 2024

Photocatalysis has the advantages of practical, sustainable and environmental protection, so it plays a significant role in energy transformation utilization. CeO

Language: Английский

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Enhancing Defect-Induced Dipole Polarization Strategy of SiC@MoO3 Nanocomposite Towards Electromagnetic Wave Absorption

Nano-Micro Letters, Journal Year: 2024, Volume and Issue: 16(1)

Published: Aug. 16, 2024

Defect engineering in transition metal oxides semiconductors (TMOs) is attracting considerable interest due to its potential enhance conductivity by intentionally introducing defects that modulate the electronic structures of materials. However, achieving a comprehensive understanding relationship between micro-structures and electromagnetic wave absorption capabilities remains elusive, posing substantial challenge advancement TMOs absorbers. The current research describes process for deposition MoO

Language: Английский

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Fabrication of S-scheme 0D/3D CeO2QDs/Bi2MoO6 micro-sphere heterostructures for tetracycline degradation from actual pharmaceutical wastewater

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 376, P. 124561 - 124561

Published: Feb. 18, 2025

Language: Английский

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Binary CeO2-x/Ag4V2O7 photocatalysts: Impressive performances in detoxification of organic and inorganic pollutants

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 556, P. 113920 - 113920

Published: Feb. 7, 2024

Language: Английский

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Thermal modified sediments photocatalyst: A new strategy using waste to treat waste for tetracycline degradation and transformation product-associated risks

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 64, P. 105719 - 105719

Published: July 1, 2024

Language: Английский

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Metal oxide-combined sol-gel synthesized ceria nanoparticles: An operative photocatalyst for visible-light-driven mineralization of ciprofloxacin antibiotic in water

Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: 195, P. 112289 - 112289

Published: Aug. 30, 2024

Language: Английский

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Electromagnetic wave absorption and corrosion resistance performance of carbon nanoclusters/Ce–Mn codoped barium ferrite composite materials

International Journal of Minerals Metallurgy and Materials, Journal Year: 2025, Volume and Issue: 32(3), P. 699 - 709

Published: Feb. 1, 2025

Language: Английский

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Photocatalytic degradation of veterinary antibiotics in wastewaters: A review

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 966, P. 178765 - 178765

Published: Feb. 1, 2025

The extensive use of veterinary antibiotics worldwide has led to their increasing accumulation in aquatic environments, adversely affecting both ecosystems and human health leading the emergence antibiotic-resistant bacteria. Antibiotic residues enter water bodies primarily through wastewater effluent discharge, agricultural runoff, improper disposal pharmaceuticals. Several emerging technologies have been developed response challenge antibiotic contamination wastewater. Among these, advanced oxidation processes (AOPs), including photocatalysis, demonstrated significant potential for degradation. Photocatalysis relies on production powerful oxidants degrade pollutants under simulated or solar-light irradiation. Apart from well-known TiO2, various photocatalytic materials used with metal oxides frontline. In this context, doping reduce bandgap energy enhance absorption visible light charge-carrier separation. Doping non-metals carbon-based is another attractive alternative that promotes better degradation efficiency suppresses recombination. Moreover, designs, such as heterojunction constructions, effective charge separation wider utilization spectrum. This comprehensive review summarizes recent advances design, characterization, efficiency, mechanisms photocatalysts degrading wastewater, along toxicity assessments resulting transformation products. By examining these parameters, current body knowledge consolidated, providing valuable insights into purification removal. Finally, by emphasizing critical environmental importance streamlined photocatalysis challenges associated scaling up process, highlights its feasibility mitigating pollution, thereby safeguarding reducing risks resistance.

Language: Английский

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Electrochemically driven inactivation of harmful cyanobacteria assisted with the visible light photocatalyst of CeO2-Fe3O4-CQDs

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 376, P. 124423 - 124423

Published: Feb. 10, 2025

Language: Английский

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Assembling ZnO with Bi24Si2O40 via a n-n heterojunction mechanism: Boosted visible-light-driven photocatalytic removal of typical contaminants

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2025, Volume and Issue: unknown, P. 136584 - 136584

Published: March 1, 2025

Language: Английский

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