Construction of Co9S8/Cd0.5Zn0.5S heterojunction photocatalysts with highly efficient photocatalytic activity

Research on Chemical Intermediates, Journal Year: 2025, Volume and Issue: unknown

Published: March 25, 2025

Language: Английский

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In situ growth of Bi0 and BiOBr on Bi-MOF nanoribbons via chemically bond for boosting the photocatalytic chlortetracycline removal by MOF framework, oxygen vacancies, and mediator-based Z-scheme heterojunction

Journal of Nanoparticle Research, Journal Year: 2025, Volume and Issue: 27(4)

Published: April 1, 2025

Language: Английский

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Modulating the Photocatalytic Capability of Organic Small Molecule Semiconductors for the Degradation of Different Antibiotics via Self-Assembly and Inorganic Hybridization

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: April 12, 2025

This study introduces a perylene diimide (PDI) small molecule in the photocatalytic degradation of antibiotics for first time. Initially, we optimized its photoelectric performance through self-assembly to obtain an n-type photocatalyst (SA-PDI). Subsequently, WO3 and Cu2O were incorporated using facile one-step method prepare n-n type n-p organic-inorganic hybrid photocatalysts (PDI-WO3 PDI-Cu2O). approach simultaneously achieved self-assembly, metal ion doping, inorganic hybridization, further modulating properties materials. Studies indicated that PDI-WO3 operates via type-II heterojunction mechanism, whereas PDI-Cu2O follows S-scheme mechanism. SA-PDI demonstrated superior efficiency toward tetracycline hydrochloride (TCH), while exhibited enhanced activity both TCH doxycycline (DOX). In contrast, showed higher efficacy ciprofloxacin (CIP) norfloxacin (NOF). These differences are attributed distinct active species generated by each catalyst, aligning with requirements specific antibiotics. Moreover, since all three materials based on PDI molecule, they inherently compatible. Consequently, directly mixed these composite simultaneous multiple simulated wastewater system, systematically investigated effects ions, humic acid, pH effectiveness treating antibiotic solutions. Ultimately, this provides novel design strategies demonstrates promising potential practical applications mitigating contamination real systems.

Language: Английский

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Design of a Z-Scheme System with g-C3N4/WO3/ZnFe2O4 Nanocomposite for Photocatalytic Degradation of Rhodamine B

Journal of Cluster Science, Journal Year: 2025, Volume and Issue: 36(3)

Published: April 21, 2025

Language: Английский

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Emerging Bi-based perovskites photocatalysts for degradation of pharmaceutical compounds: Insights into active sites, potential industrial application, and new approaches

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116750 - 116750

Published: April 1, 2025

Language: Английский

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Detailed Mechanistic Insights into Photocatalytic Dye Degradation via Electronic and Agricultural Waste Derived Catalysts

Chemical Engineering and Processing - Process Intensification, Journal Year: 2024, Volume and Issue: unknown, P. 110046 - 110046

Published: Oct. 1, 2024

Language: Английский

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A novel S-scheme ZnO/Ce-g-C3N5 heterojunctions with enhanced photocatalytic activity

Journal of Sol-Gel Science and Technology, Journal Year: 2024, Volume and Issue: 111(3), P. 819 - 833

Published: July 20, 2024

Language: Английский

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Fabrication of Z-scheme ZnIn2S4/ZnSe heterostructed microspheres toward antibiotic degradation from real pharmaceutical wastewater

Optical Materials, Journal Year: 2024, Volume and Issue: 155, P. 115905 - 115905

Published: July 31, 2024

Language: Английский

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Flower-like layered ZnO nanoflakes for cost-effective visible light-assisted photodynamic oxidation of tetracycline and bacterial disinfection

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: unknown, P. 113346 - 113346

Published: Oct. 1, 2024

Language: Английский

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