Plasmonics, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 22, 2025
Language: Английский
Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)
Published: Jan. 13, 2025
The spent black tea extract was utilized in order to synthesize the silver nanoparticles (SBT-AgNPs). Various parameters were tested yield best production of SBT-AgNPs. characterization conducted by X-Ray diffraction, Scanning electron microscopy, Zeta potential and energy dispersive X-ray (EDX). XRD analysis showed hkl planes corresponding (111), (200), (220), (311) at 2θ theta deg 38.3°, 40.8°, 64.5°, 74.2°. scanning microscopy reported plate like round shaped morphology AgNPs. zeta examined be -17.5 mV a size distribution intensity 157.6 d. nm observed. EDX employed determine purity samples reporting strong peak (Ag). degradation activity photocatalytic removal methylene blue malachite green dyes from textile wastewater. wastewater decrease 25% 58.3%. also reduced 33.3% 60%, which remarkably significant owing presence complex factor natural environment. study sets promising record harbor full available food waste resource, such as form SBT-AgNPs its application dye waste. multifaceted outcomes this resulted an eco-friendly procedure, thereby reusing material for environmental cleanup.
Language: Английский
Citations
2
Process Biochemistry, Journal Year: 2024, Volume and Issue: 144, P. 64 - 78
Published: May 22, 2024
Language: Английский
Citations
12
Journal of Crystal Growth, Journal Year: 2024, Volume and Issue: 643, P. 127815 - 127815
Published: July 6, 2024
Language: Английский
Citations
12
JCIS Open, Journal Year: 2024, Volume and Issue: 15, P. 100116 - 100116
Published: June 12, 2024
Trigonella foenum-graecum is an economically important plant that has significant nutraceutical properties. Various parts of the have previously been reported to synthesize metal nanoparticles. However, seeds limited potential Green synthesis silver nanoparticles requires phytochemicals as reducing and chelating agents, in addition stabilizing agents play critical role stabilization. The quantitative analysis methanol extract suggest antioxidant activity which comparable ascorbic acid. Likewise, GCMS data identified several phytochemical components potential. Evidently, indeed synthesized dark, albeit very low quantity. This limitation quantity was overcome by photocatalysis. rate increased significantly with increase intensity white light-emitting diode (LED) light. Furthermore, photocatalytic effect light also impact on physicochemical characterisation Particle size, yield elemental demonstrated 2000 lumens LED optimum for photocatalysis compared 250 825 stability not influenced photoirradiation, rather controlled composition extract. Methanol enhanced irrespective intensities used
Language: Английский
Citations
9
ACS Applied Bio Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 9, 2025
In the fast-paced quest for early cancer detection, noninvasive screening techniques have emerged as game-changers, offering simple and accessible avenues precession diagnostics. line with this, our study highlights potential of silver nanoparticle-decorated titanium carbide MXene nanosheets (Ti3C2_AgNPs) an electroactive interface diagnosis oral carcinoma based on prevalence salivary biomarker, tumor necrosis factor-α (TNF-α). An in situ reduction was utilized to synthesize Ti3C2_AgNPs nanohybrid, wherein Ti3C2 acts reducing agent, resulting nanohybrid subjected various characterization examine optical, structural, morphological attributes. The results revealed that spherical AgNPs formed surface by virtue low-valent Ti species present Ti3C2, which facilitated AgNO3 AgNPs. Furthermore, electrochemical nanohybrid-modified screen-printed electrode (Ti3C2_AgNPs/SPE) indicated enhanced heterogeneous electron transfer kinetics. With these encouraging results, employed immobilization matrix TNF-α antibodies applied sensing. Analytical studies fabricated immunosensor, conducted differential pulse voltammetry (DPV), exhibited a broader linear range (1 180 pg mL–1), low limit detection (0.97 high sensitivity (1.214 μA mL pg–1 cm–2) specificity, even artificial saliva, indicating its reliability diagnosis. Therefore, Ti3C2_AgNP seems promising candidate effective sensing could also be explored other biomarkers.
Language: Английский
Citations
1
Carbon, Journal Year: 2025, Volume and Issue: unknown, P. 120025 - 120025
Published: Jan. 1, 2025
Language: Английский
Citations
1
Journal of Power Sources, Journal Year: 2025, Volume and Issue: 631, P. 236240 - 236240
Published: Jan. 20, 2025
Language: Английский
Citations
1
BMC Biotechnology, Journal Year: 2025, Volume and Issue: 25(1)
Published: Feb. 20, 2025
Candida species are commensal fungi that can become opportunistic pathogens under specific host and environmental conditions. The emergence of multidrug-resistant strains poses a significant challenge. Nanotechnology represents cutting-edge field offering precise targeted delivery systems for combating fungal infections, leveraging the unique properties plant-derived bioactive compounds. This investigation employed biogenic approach utilizing polyherbal leaf extracts from Citrus limon medica, known their abundant Citral content. sp. were used to synthesize Citrusfusion silver nanoparticles (CitAgNPs) through green synthesis method. Characterization CitAgNPs was carried out using advanced analytical methods ensuring quality, uniformity, size, charge. synthesized exhibited non toxic effect when tested on Vigna radiata Danio rerio, highlighting potential sustainability safe therapeutic use. Antifungal assays demonstrated potent efficacy in various strains, with low MIC MFC. remarkable biofilm inhibition capabilities elucidated mechanisms action species, surpassing performance fluconazole. study underscores immense nanotechnology-driven approaches harnessing extract synthesizing highly effective antifungal nanoparticles. fusion compounds presents sustainable strategy addressing escalating challenge azole-resistant infections. research outcomes suggest have promising applications inhibiting biofilms, solutions infections caused by diaper rashes onychomycosis, providing alternatives therapies.
Language: Английский
Citations
1
Bioinorganic Chemistry and Applications, Journal Year: 2025, Volume and Issue: 2025(1)
Published: Jan. 1, 2025
This study describes a green synthesis method for silver nanoparticles (AgNPs) using autochthonous "Mollar de Elche" pomegranate peel extract and optimized through Python-programmed Box-Behnken design (BBD) created specifically the work. The bioactive compounds in pomegranate, particularly punicalagin, serve as effective reducing stabilizing agents. BBD was used to analyze effects of dependent variables such nitrate concentration, temperature on responses hydrodynamic diameter, polydispersity index, zeta potential, minimizing experimental trials highlighting variable interactions. Optimal conditions were experimentally validated agreed well with predicted values. AgNPs characterized via ultraviolet-visible spectrophotometry, Fourier transform infrared spectroscopy, X-ray diffraction, field emission scanning electron microscopy. These demonstrated substantial antibacterial activity against Escherichia coli Staphylococcus aureus. Furthermore, incorporated into nanofibrous scaffolds proof concept potential biomedical applications, where their partially retained postincorporation. highlights sustainable medium AgNP promising applications ability useful tool efficient optimization multivariable processes, including nanomaterials.
Language: Английский
Citations
1
Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: 164, P. 112453 - 112453
Published: April 25, 2024
Language: Английский
Citations
6