Application of inorganic materials as heterogeneous cocatalyst in Fenton/Fenton-like processes for wastewater treatment

Separation and Purification Technology, Journal Year: 2022, Volume and Issue: 295, P. 121293 - 121293

Published: May 19, 2022

Language: Английский

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Applications of vacancy defect engineering in persulfate activation: Performance and internal mechanism

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 449, P. 130971 - 130971

Published: Feb. 10, 2023

Language: Английский

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MoS2/CoFe2O4 heterojunction for boosting photogenerated carrier separation and the dominant role in enhancing peroxymonosulfate activation

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 433, P. 134467 - 134467

Published: Jan. 4, 2022

Language: Английский

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Insights into the removal of organic contaminants by calcium sulfite activation with Fe(III): Performance, kinetics, and mechanisms

Water Research, Journal Year: 2022, Volume and Issue: 221, P. 118792 - 118792

Published: June 24, 2022

Language: Английский

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Effective peroxymonosulfate activation by natural molybdenite for enhanced atrazine degradation: Role of sulfur vacancy, degradation pathways and mechanism

Journal of Hazardous Materials, Journal Year: 2022, Volume and Issue: 435, P. 128899 - 128899

Published: April 14, 2022

Language: Английский

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Multifunctional roles of MoS2 in persulfate-based advanced oxidation processes for eliminating aqueous organic pollutants: A review

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 340, P. 123173 - 123173

Published: Aug. 14, 2023

Language: Английский

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Homogeneous/heterogeneous metal-catalyzed persulfate oxidation technology for organic pollutants elimination: A review

Journal of environmental chemical engineering, Journal Year: 2023, Volume and Issue: 11(3), P. 109586 - 109586

Published: Feb. 28, 2023

Language: Английский

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Shorten migration distance of ROS and accelerate electron transfer by engineering dual Lewis acid sites for synergistic activation of PMS toward rapid TC degradation

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 330, P. 125244 - 125244

Published: Oct. 28, 2023

Language: Английский

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Ball milling treatment of Mn3O4 regulates electron transfer pathway for peroxymonosulfate activation

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 467, P. 143339 - 143339

Published: May 4, 2023

Language: Английский

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S-Scheme Heterojunction/Single-Atom Dual-Driven Charge Transport for Photocatalytic Hydrogen Production

ACS Catalysis, Journal Year: 2024, Volume and Issue: 14(10), P. 7308 - 7320

Published: April 25, 2024

The rational design and modification of heterojunction photocatalysts aimed at achieving fast charge transport efficient photocatalytic performance is a central goal solar-light-driven water splitting hydrogen evolution, yet this remains challenge. Herein, we prepare hierarchical photocatalyst composed few-layer violet phosphorene (VP), cadmium sulfide (CdS) nanoparticles (NPs), Pd single atoms (SAs) by facile one-step ball-milling strategy. underlying VP/CdS p–n heterojunctions are verified to adopt S-scheme directional transfer combining in situ irradiated X-ray photoelectron spectroscopy electron paramagnetic resonance. atomically dispersed sites the low-valence state coupled with synergistically achieve ultrafast (2.2 ps), which interfacial Pd–S Pd–P bonds serve as channels. In addition, density-functional theory calculations reveal key role enhancement light-harvesting capacity optimization proton adsorption thermodynamics. A visible-light production rate 82.5 mmol h–1 g–1 attained an optimal 1 wt % Pd–5 photocatalyst, manifests 54-fold increase respect that CdS NPs, addition apparent quantum efficiency (AQE) 25.7% 420 nm. This work showcases valid combination SAs for separation promoting others.

Language: Английский

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