Green Synthesis of Hexagonal-like ZnO Nanoparticles Modified with Phytochemicals of Clove (Syzygium aromaticum) and Thymus capitatus Extracts: Enhanced Antibacterial, Antifungal, and Antioxidant Activities

Materials, Journal Year: 2024, Volume and Issue: 17(17), P. 4340 - 4340

Published: Sept. 2, 2024

The green synthesis of ZnO NPs is becoming increasingly valued for its cost-effectiveness and environmental benefits. This study successfully synthesized hexagonal using a combination clove (

Language: Английский

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Facile Synthesis of Ultrathin 2D Tungsten Oxide Nanosheet as a Next-Generation Material for Enhanced Solar Conversion Efficiency

The Journal of Physical Chemistry C, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 16, 2024

The global energy crisis and dependency on fossil fuels have compelled us to rely renewable energy-based technology, a more sustainable, eco-friendly source. Dye-sensitized solar cells (DSSCs) are one such promising technology. Owing its unique features, the two-dimensional (2D) tungsten oxide nanosheet is top-notch photoactive material for DSSC applications. However, their extensive commercialization limited by cost-efficient environmentally benign synthesis of an ultrathin 2D nanosheets. In this work, easily scalable high-yield mechanochemical nanosheets has been proposed at ambient temperature. phase evolution formation mechanism WO3 investigated X-ray diffraction (XRD) scanning electron microscopy (SEM) images. as-synthesized were structurally characterized multiple techniques like XRD, Fourier-transform infrared (FTIR), photoelectron spectroscopy (XPS), Raman, ultraviolet–visible (UV–vis), while nanoplate-like surface morphology was microscopic field emission (FESEM), high-resolution transmission microscope (HRTEM), atomic force (AFM). synthesized combined with highly conductive graphene sheet (GS) in different doping percentages, modified hybrid systems tested application. Under simulation one-sun illumination, using pristine photoelectrode demonstrated solar-power conversion efficiency 9.31%, optimal 0.6 wt % GS exhibited excellent performance highest power 10.47%, improved IPCE, long term stability. A device prototype developed utilizing same, which continued perform well almost 3 months meagre loss performance. This work provides approach increasing altering GS, acted as next-generation commercializing DSSCs.

Language: Английский

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Dielectric properties of green synthesized Ag-doped ZnO NPs in epoxy resin polymer nanocomposites

Journal of Polymer Research, Journal Year: 2025, Volume and Issue: 32(4)

Published: March 20, 2025

Language: Английский

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Multifaceted investigation of zinc oxide nanoparticles synthesized from Vernonia elaeagnifolia leaf extract: Characterization, antibacterial, antioxidant, cytotoxicity, and DNA binding activities

Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 114384 - 114384

Published: March 1, 2025

Language: Английский

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Engineering capacitance in silver niobate nanoparticles through lanthanum doping for high-performance asymmetric supercapacitors

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180384 - 180384

Published: April 1, 2025

Language: Английский

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Green Synthesis and Photocatalytic and Antibacterial Performance of Cerium and Silver Dual Doped ZnO Nanoparticles

Brazilian Journal of Physics, Journal Year: 2024, Volume and Issue: 54(6)

Published: Sept. 27, 2024

Language: Английский

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Synthesis of zinc oxide semiconductor nanoparticles using natural extract: a systematic evaluation of cationic dye photodegradation influenced by extract concentration, catalyst dose, and pH

Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(54), P. 63161 - 63175

Published: Oct. 30, 2024

Language: Английский

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