Constructing NH2-MIL-125(Ti) derived evaporator for simultaneous photocatalytic decontamination and water evaporation

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131567 - 131567

Published: Jan. 1, 2025

Language: Английский

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TiO2 nanotubes modification by photodeposition with noble metals: Characterization, optimization, photocatalytic activity, and by-products analysis

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(3), P. 112990 - 112990

Published: May 7, 2024

Self-organized TiO2 nanotubes (TNT) with 4 µm length were obtained by anodization method and calcined to obtain an anatase crystallite phase. The photocatalysts further decorated Au, Ag, Pt or Pd nanoparticles (NPs), varying the metal loads (0.50, 0.75, 1, 2 5 mol%) photodeposition. material characterization confirmed presence of in TNTs surface, signs localized surface plasmon resonance (LSPR) effect for some samples a bandgap energy 3.1-3.2 eV. Photoluminescence measurements also that most metallic had recombination photogenerated carriers lowered due trapping deposited NPs. photoactivity was evaluated phenol degradation using UV-Vis visible radiation. Under UV-Vis, best (2 mol% Au-TNTs Pd-TNTs) led 97% removal 60 min while pristine reached 92% removal. radiation, about 3% removal, sample being Pd-TNTs 14% min. Similar results 1 (12% 13% respectively). by-products analysis showed different mechanisms kinetic rates occur when types, types radiation are considered.

Language: Английский

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Molecular oxygen activation in photocatalysis: Generation, detection and application

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 46, P. 104033 - 104033

Published: Feb. 8, 2024

Language: Английский

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Recent advances on Bi12O17Cl2-based photocatalysts for energy and environmental application

Journal of Cleaner Production, Journal Year: 2025, Volume and Issue: unknown, P. 145060 - 145060

Published: Feb. 1, 2025

Language: Английский

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Multifunctional hydrophobic MOFs modified by rosin acid with oil–water separation and room temperature catalysis

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 346, P. 127478 - 127478

Published: April 12, 2024

Language: Английский

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Bi6Fe2Ti3O18 ferroelectrics with various morphologies under mild conditions by crystal growth control for promoted adsorption-piezo-photocatalytic degradation performances

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129293 - 129293

Published: Aug. 23, 2024

Language: Английский

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Efficient degradation of multi-pollutants by Zr-BiOCl/Ti3C2/Bi2Sn2O7 photocatalysts based on the synergistic impact of oxygen vacancies and Z-type heterojunction

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 45, P. 103881 - 103881

Published: Jan. 10, 2024

Language: Английский

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Enhanced photocatalytic degradation by higher exposure of {110} facet and surface oxygen vacancies of BiOBr through cobalt doping strategy

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 687, P. 133402 - 133402

Published: Feb. 6, 2024

Language: Английский

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Ultrasound catalytic ozonation to remove 5-hydroxy-1,3-phthalic acid from strongly alkaline and high-salt solutions: Aiding nuclear waste disposal and human health

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 345, P. 127352 - 127352

Published: April 3, 2024

Language: Английский

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Ga doped TiO2 with enhanced photocatalytic degradation performance benefited from rich oxygen vacancies

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: 165, P. 112569 - 112569

Published: May 17, 2024

Language: Английский

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