Biosynthesis of 2D MnMoO4@g-C3N4 composite photocatalyst for environmental hazardous pollutant degradation with optimizing degradation parameters

Inorganic Chemistry Communications, Год журнала: 2025, Номер 173, С. 113867 - 113867

Опубликована: Янв. 5, 2025

Язык: Английский

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Efficient photodegradation of methylene blue dye using cerium-doped titanium dioxide (Ce@TiO2) photocatalyst under visible light irradiation

Journal of the Indian Chemical Society, Год журнала: 2024, Номер 101(11), С. 101356 - 101356

Опубликована: Авг. 31, 2024

Язык: Английский

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Electron bridging enhanced peroxydisulfate activation and 4-chlorophenol degradation enabled by doping carbon into graphitic carbon nitride

Journal of Industrial and Engineering Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

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Enhancing the Photocatalytic Efficacy of g-C3N4 Through Irradiation Modification and Composite Construction with Ti3C2 for Photodynamic Therapy

Molecules, Год журнала: 2025, Номер 30(3), С. 487 - 487

Опубликована: Янв. 22, 2025

Photodynamic therapy (PDT) holds considerable promise for advancing anticancer treatment, owing to its precision and minimally invasive nature. In this study, we successfully synthesized a series of titanium carbide (Ti3C2, TC)/graphitic carbon nitride (g-C3N4, CN) nanocomposite through synergistic approach combining electron beam irradiation 2D/2D composite formation. According the results, 1TC/200-CN (1TC, which TC was 1, referred mass ratio; 200-CN, CN 200 kGy, metering) displayed 94% degradation rate methylene blue (10 mg/L) in 100 min. Furthermore, proliferation CAL-27 cells suppressed just 23.3% at concentration 320 μg/mL 1TC/200-CN. Notably, group treated with exhibited largest residual scratch area, accompanied by notable decrease mitochondrial membrane potential. These enhanced effects were attributed efficient transfer electron-hole pairs facilitated TC/CN composite. Our findings not only contribute development stable nanocomposites PDT applications but also provide valuable insights into utilization nanomaterials biomedical field, thereby paving way potential breakthroughs cancer treatment.

Язык: Английский

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Dual strategy for enhanced photocatalytic degradation of tetracycline: Phosphorus doping and cobalt boride co-catalyst loading on g-C3N4

Journal of Water Process Engineering, Год журнала: 2025, Номер 70, С. 107036 - 107036

Опубликована: Янв. 23, 2025

Язык: Английский

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Synthesis of Exfoliated Graphitic Carbon Nitride (g-C3N4) for Tetracycline Hydrochloride (TCH) Degradation: Photocatalytic Efficiency and Mechanisms

Arabian Journal for Science and Engineering, Год журнала: 2025, Номер unknown

Опубликована: Фев. 4, 2025

Язык: Английский

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A comprehensive review of bismuth-based photocatalysts and antibiotic pollution degradation: Recent trends and challenges

Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114067 - 114067

Опубликована: Фев. 1, 2025

Язык: Английский

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Ultrathin g-C3N5 Nanosheets: A Sustainable Metal-Free Photocatalyst for Efficient Ciprofloxacin Degradation

Vacuum, Год журнала: 2025, Номер unknown, С. 114256 - 114256

Опубликована: Март 1, 2025

Язык: Английский

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Enhanced Solar-Driven Photocatalysis with CuTCPP/g-C₃N₄ for Hydrogen Production and Environmental Remediation

Energy & Fuels, Год журнала: 2025, Номер unknown

Опубликована: Март 21, 2025

The utilization of solar energy as a pivotal and sustainable source is increasingly recognized for its exceptional natural properties. To effectively harness convert energy, the development advanced materials imperative. Porphyrins, renowned their role light-harvesting antennas in nature, play photosynthesis. In this study, CuTCPP/g-C3N4 heterojunction photocatalyst was synthesized through combination electrostatic self-assembly situ growth methods. composite exhibited photostability remarkable efficiency photocatalytic degradation methylene blue (MB). Specifically, 0.5% demonstrated an impressive rate 97.20% MB under simulated sunlight, which almost double that g-C3N4. Additionally, capabilities hydrogen production, generating 350.00 μmol g–1 just 2 h, 8.33 times higher than produced by further elucidate performance composite, photoelectrochemical techniques were employed to confirm charge transfer path validate effective electron–hole separation mechanism within heterostructure. Overall, these investigations significantly enhanced overall reaction. findings study underscore immense application potential nanocomposites artificial photosynthesis, environmental pollution control, clean conversion. Moreover, they reveal novel technical insights address global challenges future.

Язык: Английский

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Facile Synthesis and Characterization of Novel Analcime/Sodium Magnesium Aluminum Silicon Silicate Nanocomposite for Efficient Removal of Methylene Blue Dye from Aqueous Media

Molecules, Год журнала: 2025, Номер 30(7), С. 1488 - 1488

Опубликована: Март 27, 2025

Methylene blue dye, commonly used in various industries, poses significant risks to both human health and the environment due its persistence, toxicity, potential disrupt aquatic ecosystems. Exposure can cause severe conditions such as methemoglobinemia, while stability solubility allow it persist natural water systems, reducing oxygen levels harming life. In this study, novel analcime/sodium magnesium aluminum silicon silicate nanocomposites (Z1 Z2) were synthesized via a controlled hydrothermal method, where Z1 Z2 absence presence of polyethylene glycol template, respectively. X-ray diffraction (XRD) analysis confirmed formation crystalline phases analcime sodium silicate. The average crystallite size nanocomposite is 75.30 nm, whereas exhibits smaller 60.27 nm template effect. Field emission scanning electron microscopy (FE-SEM) revealed that exhibited more uniform well-dispersed particles compared Z1. Energy-dispersive spectroscopy (EDX) elemental composition, showing higher content optimized incorporation Z2. High-resolution transmission (HR-TEM) demonstrated had well-defined spherical particles, indicating improved structural control. maximum adsorption capacities 230.95 mg/g for 290.69 process was exothermic, spontaneous, chemical nature, following pseudo-second-order kinetic model Langmuir isotherm, confirming monolayer on homogeneous surfaces.

Язык: Английский

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