Covalent organic frameworks (COFs) and metal–organic frameworks (MOFs) as electrochemical sensors for the efficient detection of pharmaceutical residues

Environment International, Год журнала: 2023, Номер 175, С. 107928 - 107928

Опубликована: Апрель 11, 2023

Pharmaceutical residues are the undecomposed remains from drugs used in medical and food industries. Due to their potential adverse effects on human health natural ecosystems, they of increasing worldwide concern. The acute detection pharmaceutical can give a rapid examination quantity then prevent them further contamination. Herein, this study summarizes discusses most recent porous covalent-organic frameworks (COFs) metal–organic (MOFs) for electrochemical various residues. review first introduces brief overview drug toxicity its living organisms. Subsequently, different materials techniques discussed with materials' properties applications. Then development COFs MOFs has been addressed structural sensing Further, stability, reusability, sustainability MOFs/COFs reviewed discussed. Besides, MOFs' limits, linear ranges, role functionalities, immobilized nanoparticles analyzed Lastly, summarized [email protected] composite as sensors, fabrication strategies enhance potential, current challenges area.

Язык: 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, Год журнала: 2023, Номер 340, С. 123173 - 123173

Опубликована: Авг. 14, 2023

Язык: Английский

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An overview of advanced oxidation processes using copper-based catalytic degradation of organic pollutants in water

Applied Materials Today, Год журнала: 2024, Номер 36, С. 102053 - 102053

Опубликована: Янв. 13, 2024

Organic pollutants are harmful to the environment due their bio-accumulative and long-persistent nature, causing adverse effects on plants, animals, humans. Their rapid spread beyond target applications in ecosystem could be responsible for various fatal diseases eco imbalances. Conventional techniques removing these ineffective because of high solubility water nonbiodegradability. In contemporary times, we have witnessed a notable surge interest advanced oxidation processes (AOPs) treatment processes. This heightened attention is attributed exceptional degradation efficiency recalcitrant organic pollutants. review, therefore, focuses copper-based homogeneous heterogeneous catalysts AOPs that offer both cost-effectiveness performance. Emphasis placed use photocatalysis, Fenton-like process (including photo-Fenton (Fe2+/UV/H2O2)), persulfates activation, ultrasonic irradiation. The catalytic performance, mechanism, pathway abatement by each AOP described detail. reusability, stability, factors affecting briefly highlighted. We further provide perspectives key opportunities challenges associated with AOPs, recommending exploration enhanced future studies.

Язык: Английский

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Benzotrifuran-based donor–acceptor covalent organic frameworks for enhanced photocatalytic hydrogen generation

Green Chemistry, Год журнала: 2024, Номер 26(5), С. 2605 - 2612

Опубликована: Янв. 1, 2024

A novel benzotrifuranyl COF with excellent photovoltaic properties and low exciton binding energy was successfully constructed used for efficient photolysis of water.

Язык: Английский

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Synergistic enhancement of redox pairs and functional groups for the removal of phenolic organic pollutants by activated PMS using silica-composited biochar: Mechanism and environmental toxicity assessment

Chemosphere, Год журнала: 2023, Номер 337, С. 139441 - 139441

Опубликована: Июль 6, 2023

Язык: Английский

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Digital imaging-in-flow (FlowCAM) and probabilistic machine learning to assess the sonolytic disinfection of cyanobacteria in sewage wastewater

Journal of Hazardous Materials, Год журнала: 2024, Номер 468, С. 133762 - 133762

Опубликована: Фев. 15, 2024

Язык: Английский

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A Robust Pyro-phototronic Route to Markedly Enhanced Photocatalytic Disinfection

Nano Letters, Год журнала: 2024, Номер unknown

Опубликована: Апрель 12, 2024

Photocatalysis offers a direct, yet robust, approach to eradicate pathogenic bacteria. However, the practical implementation of photocatalytic disinfection faces significant challenge due low-efficiency photogenerated carrier separation and transfer. Here, we present an effective improve performance by exploiting pyro-phototronic effect through synergistic combination pyroelectric properties processes. A set comprehensive studies reveals that temperature fluctuation-induced field promotes photoexcited transfer thus facilitates generation reactive oxygen species ultimately enhances performance. It is worth highlighting constructed film demonstrated exceptional antibacterial efficiency exceeding 95% against bacteria under fluctuations light irradiation. Moreover, versatile modulation role in boosting was corroborated. This work paves way for improving harnessing potential various inherent material properties.

Язык: Английский

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Recent advances in the application of nanoparticle-based strategies for water remediation as a novel clean technology–A comprehensive review

Materials Today Chemistry, Год журнала: 2024, Номер 40, С. 102226 - 102226

Опубликована: Июль 30, 2024

Язык: Английский

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Efficient trimethoprim removal via cooperation of radical and non-radical pathways in UV/peroxymonosulfate: Kinetics, mechanisms and disinfection by-products-associated risks

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(2), С. 112368 - 112368

Опубликована: Март 2, 2024

Язык: Английский

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Molecularly imprinted polymers and porous organic frameworks based analytical methods for disinfection by-products in water and wastewater

Environmental Pollution, Год журнала: 2024, Номер 356, С. 124249 - 124249

Опубликована: Май 27, 2024

Язык: Английский

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