Precursor-dependent fabrication of exfoliated graphitic carbon nitride (gCN) for enhanced photocatalytic and antimicrobial activity under visible light irradiation

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 422, P. 138538 - 138538

Published: Aug. 22, 2023

Language: Английский

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Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

RSC Applied Interfaces, Journal Year: 2024, Volume and Issue: 1(3), P. 340 - 429

Published: Jan. 1, 2024

The pharmaceuticals industry has played an important role in developing medicines for improving health and quality of life treating humans animals around the world.

Language: Английский

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Light-driven photocatalysis as an effective tool for degradation of antibiotics

RSC Advances, Journal Year: 2024, Volume and Issue: 14(29), P. 20492 - 20515

Published: Jan. 1, 2024

Antibiotic contamination has become a severe issue and dangerous concern to the environment because of large release antibiotic effluent into terrestrial aquatic ecosystems. To try solve these issues, plethora research on withdrawal been carried out. Recently photocatalysis received tremendous attention due its ability remove antibiotics from aqueous solutions in cost-effective environmentally friendly manner with few drawbacks compared traditional photocatalysts. Considerable focused developing advanced visible light-driven photocatalysts order address problems. This review provides an overview recent developments field photocatalytic degradation antibiotics, including doping metals non-metals ultraviolet photocatalysts, formation new semiconductor advancement heterojunction building surface plasmon resonance-enhanced systems.

Language: Английский

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Novel synthesis of Ti3C2 MXene/ZnO/CdSe for sonoelectron and photoelectron triggered synergetic sonophotocatalytic degradation with various antibiotics

FlatChem, Journal Year: 2024, Volume and Issue: 47, P. 100726 - 100726

Published: Aug. 23, 2024

Language: Английский

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One-Step Environment-friendly Synthesized Semiconductor ZnS/OE-PE: Solar Light Assisted Evaluation of Antibiotic Degradation, Pt-Free Hydrogen Production, and Antibacterial Assessment

Materials Today Sustainability, Journal Year: 2025, Volume and Issue: unknown, P. 101071 - 101071

Published: Jan. 1, 2025

Language: Английский

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Nickel-decorated ZIF-67 (Co) MOF derived bi-metallic catalyst for efficient degradation of tetracycline under microwave irradiation through persulfate activation route: Performance assessment and predictive intermediate toxicity profile

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132371 - 132371

Published: March 1, 2025

Language: Английский

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Solar-light-driven ternary MgO/TiO2/g-C3N4 heterojunction photocatalyst with surface defects for dinitrobenzene pollutant reduction

Chemosphere, Journal Year: 2022, Volume and Issue: 307, P. 135939 - 135939

Published: Aug. 5, 2022

Language: Английский

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Photoinduced Electron Transfer-Triggered g-C₃N₄\Rhodamine B Sensing System for the Ratiometric Fluorescence Quantitation of Carbendazim

Analytical Chemistry, Journal Year: 2023, Volume and Issue: 95(9), P. 4536 - 4542

Published: Feb. 24, 2023

Assays for carbendazim (Car) with high sensitivity and on-site screening have been urgently required to protect the ecosystem prevent disease. In this work, a simple, sensitive, reliable sensing system based on photoinduced electron transfer was established detect utilizing ultrathin graphitic carbon nitride (g-C3N4) nanosheets rhodamine B (RB). Carbendazim reacts g-C3N4 by electrostatic interactions form π-π stacking, quenching of blue fluorescence is caused transfer. While RB works as reference sensor without any change, leading obvious ratiometric variation from purple. Under optimal conditions, favorable linear range 20 180 nM obtained, low detection limit 5.89 nM. addition, portable smartphone platform successfully used in real samples excellent anti-interference capability, demonstrating potential applications monitoring.

Language: Английский

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Environmentally Benign Nanoparticles for the Photocatalytic Degradation of Pharmaceutical Drugs

Catalysts, Journal Year: 2023, Volume and Issue: 13(3), P. 511 - 511

Published: March 2, 2023

A rapid rise in industrialization has led to the release of pharmaceutical pollutants into water bodies, rendering inappropriate for consumption by humans and animals, challenging our efforts achieve clean sustainable development goal. These include antibiotics, anticancer drugs, antidepressants, etc., which are highly stable persistent water, addition being harmful life. At times, secondary pollutant that is formed after degradation more potent than parent drug. Conventional purification methods cannot completely remove these pollutants. Hence, efficient robust required degrade waste. Photocatalytic drugs deemed an effective method environmental remediation, along with recovery photocatalysts, important recycling use. Herein, we present synthesis nanoparticles (NPs) their application photocatalytic waste as a preferred treatment method. Additionally, green nanomaterials offers benefit avoiding pollution. The NPs employed using plant extracts offer number metabolites reducing agents or capping agents, well use microbes nanofactories tackle issue cleanliness respect Despite regulations concerning drug disposal, some underdeveloped countries do not enforce practice guidelines letter spirit. current work presenting promising expected contribute assurance strict policy compliance enforcement, resulting resolution health concerns hazardous disposal bodies.

Language: Английский

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Effective Visible-Light-Driven Photocatalytic Degradation of Harmful Antibiotics Using Reduced Graphene Oxide-Zinc Sulfide-Copper Sulfide Nanocomposites as a Catalyst

ACS Omega, Journal Year: 2023, Volume and Issue: 8(36), P. 32817 - 32827

Published: Aug. 28, 2023

In recent decades, antibiotics have been found in aquatic environments, raising severe concerns. this study, a unique reduced graphene oxide-zinc sulfide-copper sulfide (rGO-ZnS-CuS) nanocomposite (NC) prepared by using straightforward surfactant-free situ microwave method was used for antibiotic degradation via photocatalysis. The structural and morphological characteristics of the produced catalysts were characterized various techniques, confirming successful development structures better quality than that pure samples. photocatalytic containing ofloxacin also investigated. results suggest rGO-ZCS NC outperformed other composites terms activity toward degradation. Superoxide hydroxyl radicals main active species during process. According to our results, catalytic is much composites.

Language: Английский

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