Green-synthesized silver nanoparticle-enhanced nanofiltration mixed matrix membranes for high-performance water purification

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Янв. 6, 2025

This study presents the fabrication and characterization of mixed matrix membranes (MMMs) incorporating green-synthesized silver nanoparticles (AgNPs) using Hibiscus Rosa sinensis extract within a polyethersulfone (PES) for nanofiltration (NF) application. The were evaluated their pure water permeability, salt rejection, dye removal, antifouling performance. Results showed that membrane with 0.75 wt% AgNPs exhibited highest permeability 36 L/m2 h−1 bar−1 attributed to increased porosity enhanced hydrophilicity. Addition 0.75wt% resulted in significant improvements, NaCl rejection from 32 57%, MgSO4 26 67%, CaCl2 27 41%. Antifouling tests revealed had lowest irreversible fouling flux recovery due antimicrobial action improved surface properties AgNPs. Importantly, performance fabricated align loose nanofiltation characteristcs, as evidence by high rates coupled moderate salts. highlights potential effective nanofillers developing high-performance environmentally sustainable into wastewater treatment.

Язык: Английский

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Gold nanoparticles synthesized from soil-derived Streptomyces sp. ASM19: characterization, antimicrobial, anticancer potency targeted G2/M phase cell-cycle arrest, and in silico studies

RSC Advances, Год журнала: 2025, Номер 15(5), С. 3954 - 3968

Опубликована: Янв. 1, 2025

Gold nanoparticles (Au) have attracted considerable attention in the field of biomedicine recent years.

Язык: Английский

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A narrative review on the use of Green synthesized metallic nanoparticles for targeted cancer therapy

Bioorganic Chemistry, Год журнала: 2025, Номер 157, С. 108305 - 108305

Опубликована: Фев. 23, 2025

Язык: Английский

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Non-toxic silicone-polyurethane nanocomposites filled with graphene/tungsten disulphide nanorods as hierarchical superhydrophobic marine antifouling surfaces

Progress in Organic Coatings, Год журнала: 2024, Номер 200, С. 108987 - 108987

Опубликована: Дек. 12, 2024

Язык: Английский

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Bio-inspired hybrid materials for sustainable energy: Advancing bioresource technology and efficiency

Materials Today Communications, Год журнала: 2025, Номер 46, С. 112647 - 112647

Опубликована: Апрель 25, 2025

Язык: Английский

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Regulatory Considerations for Biocompatible Light Emitters

Engineering materials, Год журнала: 2025, Номер unknown, С. 333 - 349

Опубликована: Янв. 1, 2025

Язык: Английский

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Quantitative analysis and pharmacological assessment of the methanolic and silver nanoparticles of Chamaecostus cuspidatus

Results in Chemistry, Год журнала: 2025, Номер unknown, С. 102325 - 102325

Опубликована: Май 1, 2025

Язык: Английский

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Mustum (extracted grape juice) - Assisted Green Synthesis of Metal Oxide Nanoparticles: Evaluation of Phase, Vibrational, Morphological, and Thermal Properties

International Research Journal of Multidisciplinary Technovation, Год журнала: 2025, Номер unknown, С. 314 - 325

Опубликована: Май 28, 2025

Environmentally friendly green chemical techniques for nanomaterial synthesis employing non-toxic chemicals and renewable resources have received interest. The method was adopted to synthesize metal oxide nanoparticles study their physicochemical properties. XRD used crystallite size, lattice characteristics, phase purity. analysis confirmed that the produced are single-phase cubic (NiO Co3O4) monoclinic (CuO) with 25–35 nm diameters. Fourier-transform infrared spectroscopy (FTIR) has been functional groups bonding on nanoparticle surfaces. A detected peak between 600 400 cm-1 indicates Metal-Oxygen in synthesized nanoparticles. FESEM TEM were investigate nanomaterials' surface morphology, particle shape at high resolution. TGA evaluate heat stability degradation. Two large weight losses 100°C above 550°C suggest water other sample constituents eliminated. antibacterial shows good efficacy Co3O4. results demonstrate can be many applications.

Язык: Английский

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Advancements in magnetic catalysts: Preparation, modification, and applications in photocatalytic and environmental remediation

The Science of The Total Environment, Год журнала: 2024, Номер 957, С. 177595 - 177595

Опубликована: Дек. 1, 2024

Язык: Английский

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Photochemical synthesis of gold nanoprisms decorated reduced graphene oxide for electrochemical sensing of bovine serum albumin

Inorganic Chemistry Communications, Год журнала: 2024, Номер unknown, С. 113739 - 113739

Опубликована: Дек. 1, 2024

Язык: Английский

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