AlCrO3-Grafted g-C3N4 Composite for Cadmium Ions Removal: A Paradigm Shift in Environmental Remediation DOI Creative Commons
Zainab Mufarreh Elqahtani, A. Modwi, K.H. Ibnaouf

et al.

Journal of Science Advanced Materials and Devices, Journal Year: 2024, Volume and Issue: 9(4), P. 100807 - 100807

Published: Nov. 16, 2024

Language: Английский

Green Synthesis of Uncoated and Olive Leaf Extract-Coated Silver Nanoparticles: Sunlight Photocatalytic, Antiparasitic, and Antifungal Activities DOI Open Access

Nasser F. Alotaibi,

Laila S. Alqarni, Samia Q. Alghamdi

et al.

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(6), P. 3082 - 3082

Published: March 7, 2024

The circular economy, which attempts to decrease agricultural waste while also improving sustainable development through the production of products from and by-products, is currently one main objectives environmental research. Taking this view, study used a green approach synthesize two forms silver nanoparticles: coated nanoparticles with olive leaf extract (Ag-olive) uncoated pure (Ag-pure), were produced by calcination Ag-olive at 550 °C. fabricated characterized variety physicochemical techniques, including high-performance liquid chromatography (HPLC), thermal gravimetric analysis (TGA), X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM). Adult ticks (Hyalomma dromedarii) (Acari: Ixodidae) in evaluate antiparasitic activity synthesized extract. Furthermore, antifungal was evaluated against Aspergillus aculeatus strain N (MW958085), Fuserium oxysporum (MT550034), Alternaria tenuissiuma (MT550036). In both tests, as-synthesized showed higher inhibition than Ag-pure findings research suggest that may be powerful eco-friendly agent. as photocatalyst under sunlight for detoxification Eri-chrome-black T (EBT), methylene blue (MB), methyl orange (MO), rhodamine B (RhB).

Language: Английский

Citations

8
Green synthesis of silver nanoparticles from southern Eucalyptus globulus: Potent antioxidants and photocatalysts for rhodamine B dye degradation DOI Creative Commons

G. Velmurugan,

Jasgurpreet Singh Chohan,

S. Kannan

et al.

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: 320, P. 100687 - 100687

Published: Aug. 8, 2024

Nanotechnology and nanoscience provide innovative foundations for delivering a wide range of new enhanced technologies to the modern world. To break down Rhodamine B (RhB) dye solutions, this work describes creation silver nanoparticles (Ag-NPs) using aqueous leaf extract Eucalyptus globulus (E. globulus). The biosynthesized Ag-NPs were studied UV–vis spectroscopy SEM in conjunction with EDX, TEM, FTIR, HPLC XRD. Stable synthesized E. globulus, as evidenced by absorption peaks at 431 nm seen spectrum analysis. Spherical-shaped particles visible images, metallic form synthesised was verified EDX. initial concentration RhB, reaction duration, temperatures, pH all adjusted optimise photocatalytic degradation RhB Ag-NPs. results indicated that effectiveness increased rising pH. After 80 min room temperature, reached 91.20 % 12. antioxidant EC50 demonstrate exhibited higher level protective antioxidants (20.15 ± 0.3 µg/mL DPPH 10.24 0.2 ABTS) compared extracts.

Language: Английский

Citations

7
Flexo-electrochemical Hg(II) sensor based on Ag/Nd-TMA MOF modified carbon cloth electrode: Surface adsorptive reaction mechanism utilizing X-ray photoelectron spectroscopy DOI
Shubham S. Patil,

Farhat Shaikh,

Vijaykiran N. Narwade

et al.

Synthetic Metals, Journal Year: 2025, Volume and Issue: unknown, P. 117833 - 117833

Published: Jan. 1, 2025

Language: Английский

Citations

0
Green extraction of biomass from waste goat bones for applications in catalysis, wastewater treatment, and water disinfection DOI Creative Commons

Ahmed Hamad Alanazi,

Wael A. A. Arafa, Shaima M.N. Moustafa

et al.

Journal of Hazardous Materials Advances, Journal Year: 2025, Volume and Issue: unknown, P. 100645 - 100645

Published: Feb. 1, 2025

Language: Английский

Citations

0
Harnessing wasted mushroom peel aqueous extract for mycogenic synthesis of zinc oxide nanoparticles for solar photocatalysis and antimicrobial applications DOI
Amr Nassar,

Ahmed Hamad Alanazi,

Meshal Alzaid

et al.

Biomass Conversion and Biorefinery, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 22, 2025

Language: Английский

Citations

0
Cellulose-Based Hydrogel Decorated with Green Cobalt-Doped CopperOxide Nanoparticles for Photocatalytic Degradation of Methylene BlueDye from Aqueous Solution DOI Creative Commons

Lovedonia K. Kganyakgo,

Wilson M. Seleka,

Daniel Masekela

et al.

Journal of Polymers and the Environment, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

0
Novel Ceramic Gd3M2Al3O12: M=Ce+3, Fe+3:Optical Properties and Potential Applications DOI Creative Commons

Dewasthali Tejaswi Ramchandra,

Suman Rani

Chemical Physics Impact, Journal Year: 2025, Volume and Issue: unknown, P. 100861 - 100861

Published: March 1, 2025

Language: Английский

Citations

0
Ecosynthesis of copper and nickel oxide nanoparticles from Aegle marmelos extract: antimicrobial, antioxidant, and hemolytic activity evaluation DOI
R. Thirunavukkarasu, Manivannan Nandhagopal, T. Somanathan

et al.

Materials Letters, Journal Year: 2025, Volume and Issue: 395, P. 138705 - 138705

Published: May 7, 2025

Language: Английский

Citations

0
Environment Friendly Cr₂O₃ Nanoparticles from Opuntia dillenii for Visible-Light Photocatalysis and Antimicrobial Defense Against Waterborne Pathogens DOI
Sadia Muzammal, Shafaqat Ali, Awais Ahmad

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

Citations

3
Effective move of Polypyrrole/TiO2 hybrid nanocomposites on removal of methylene blue dye by photocatalytic activity DOI Creative Commons

N Dhachanamoorthi,

K.Oviya K. Oviya,

Sathish Sugumaran

et al.

Chemical Physics Impact, Journal Year: 2024, Volume and Issue: 9, P. 100723 - 100723

Published: Sept. 2, 2024

Polypyrrole (PPy) was synthesized effectively by chemical oxidative polymerization of pyrrole. Organic-inorganic hybrid materials PPy-TiO2 with different PPy weight percents were prepared mechanical mixing, using titanium oxide nanoparticles. The characterizations nanocomposites analyzed FTIR, UV-Vis, XRD, TGA & DSC and SEM EDAX. Fourier transform infrared (FTIR) spectra X-ray diffraction (XRD) used to distinguish the structure attained nanocomposites. UV-vis techniques are proved pyrrole monomer strong interaction between TiO2 Thermogravimetric analyzer (TGA-DSC) curves revealed that can decrease loss nanocomposite increase thermal stability residual mass pure Pyy-36.51%, (25%)-64.82%, (50%)-60.82%, (75%)-70.50% TiO2- 96.69% at temperature 497.80 °C. morphology molecular characterized scanning electron microscope Energy dispersive analysis spectroscopy (SEM EDAX). These characterization results confirmed TiO2. material outstanding absorption capability meet in optical application is challenging way, thus photocatalytic merely a admissible results. It notably favorable degradation efficiency PPy, PPy+TiO2 (25% 50% 75%) 82%, 66%, 67% 53% respectively.

Language: Английский

Citations

1