Crystallographic and optical properties of ZnO nanoparticles prepared by two different methods

Applied Physics A, Journal Year: 2025, Volume and Issue: 131(4)

Published: March 21, 2025

Language: Английский

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Preparation and interfacial properties of multifunctional polypropylene/hollow glass bead composites

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 46, P. 103921 - 103921

Published: Jan. 20, 2024

Language: Английский

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Advancements in the Synthesis and Functionalization of Zinc Oxide-Based Nanomaterials for Enhanced Oral Cancer Therapy

Molecules, Journal Year: 2024, Volume and Issue: 29(11), P. 2706 - 2706

Published: June 6, 2024

The fabrication of zinc oxide-based nanomaterials (including natural and synthetic polymers like sulfated polysaccharide, chitosan, polymethyl methacrylate) has potential to improve oral cancer treatment strategies. This comprehensive review explores the diverse synthesis methods employed fabricate oxide tailored for applications. Several processes, particularly sol–gel, hydrothermal, chemical vapor deposition approaches, are thoroughly studied, highlighting their advantages limitations. also examines how parameters, such as precursor selection, reaction temperature, growth conditions, influence both physicochemical attributes biological efficacy resulting nanomaterials. Furthermore, recent advancements in surface functionalization modification strategies targeted at improving targeting specificity pharmaceutical effectiveness therapy elucidated. Additionally, provides insights into existing issues prospective views field, emphasizing need further research optimize methodologies elucidate mechanisms underlying nanoparticles therapy.

Language: Английский

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Dual extracellular mycofabrication of cobalt and zinc nano metal oxides mediated by mycelial-cell free filtrate of Aspergillus sojae: Characterization and assessment of antibacterial activity

Journal of Molecular Structure, Journal Year: 2023, Volume and Issue: 1300, P. 137190 - 137190

Published: Nov. 27, 2023

Language: Английский

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Synthesis and characterization of ZnO QDs - GO core-shell nanoparticles via sonochemistry

Journal of Ovonic Research, Journal Year: 2025, Volume and Issue: 21(1), P. 29 - 35

Published: Jan. 9, 2025

In this work, an innovative approach for the synthesis of ZnO QDs-GO core-shell nanostructures by ultrasonic bath sonochemistry is presented. This method allows formation with a QDs core and outer layer GO sheets, optimizing interaction. The proposed concentration conditions precursors achieve morphological control structural properties nanostructures. characterizations carried out FT-IR, Raman TEM confirm successful CS structure. work provides significant advance in compression nanohybrid structures, redesigning various technologies.

Language: Английский

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Characterization of ZnO homojunctions-based NC-ZnO/Al-ZnO composite photocatalyst derived from ZIF-8 in water purification

Optical Materials, Journal Year: 2025, Volume and Issue: 160, P. 116777 - 116777

Published: Feb. 6, 2025

Language: Английский

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Construction of a novel S-scheme CaIn2S4-ZnO/pine cone-derived biochar for enhanced visible-light-induced photocatalytic H2O2 production and antibiotic degradation

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107111 - 107111

Published: Feb. 6, 2025

Language: Английский

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Zinc and zinc oxide nanoparticles used in biosensors

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 229 - 248

Published: Jan. 1, 2025

Language: Английский

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Toxicity of Zinc Oxide and Titanium Oxide Nanoparticles on Lentil, Wheat, and Bean Seeds

International Journal of Environmental Health Engineering, Journal Year: 2025, Volume and Issue: 14(1)

Published: March 1, 2025

Abstract Aim: Zinc oxide (ZnO) and titanium (TiO 2 ) nanoparticles are used on a commercial scale in many countries. Despite numerous studies the toxicity of nanoparticles, few have addressed their edible grains. The aim this study was to investigate growth inhibition ZnO TiO lentil, wheat, bean seeds. Methods: were investigated using transmission electron microscopy. Different concentrations (0.1, 1, 10, 100, 1000 mg/l) prepared distilled water for irrigation seeds irrigated three times day 8 consecutive days, with 3 ml solution per irrigation. To determine number germinated counted, stem lengths measured caliper. Data analyzed calculate 50% lethal concentration (LC 50 ). Results: Exposure all both resulted reduction lentil Bean showed decreased increased . Wheat exhibited increases decreases at nanoparticle concentrations. Conclusions: This that toxic effect depends type Furthermore, plays significant role toxicity. Therefore, more research is needed explore effects different plants various environments better understand plant organs impact development.

Language: Английский

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Influence of Nano‐ZnO Particles Incorporated in Laminated Twill Woven Fabric Beams

Journal of Applied Polymer Science, Journal Year: 2025, Volume and Issue: unknown

Published: April 3, 2025

ABSTRACT Epoxy resin is widely used in fiber‐reinforced composite structures, but its application high‐end projects limited due to the relatively brittle characteristics caused by high crosslink density. In this paper, reaction process of ZnO surface treated with silane coupling agent described, and toughening mechanism nano‐ZnO on matrix elaborated. A three‐level three‐factor experimental strategy has been designed, orthogonal tests were conducted investigate influence different design parameters, such as solid–liquid epoxy ratio (SLR), mass contents catalytic (2E4MI). With results three‐point bending (3P‐bending) hardness beams prepared twill woven fabrics, response analysis based statistics was carried out evaluate optimize parameters. Results show that, for beam optimized configuration, maximum load, stiffness, increased 40.02%, 51.25%, 58.18%, respectively.

Language: Английский

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