Structural, physical and optical properties of Bi4.86La1.14O9/PVA thin-film for shielding applications DOI Creative Commons
Azza A. Al‐Ghamdi,

Eman E. Bayoumi,

Saleh Alfarraj

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 106567 - 106567

Published: May 1, 2025

Language: Английский

Biosorbent silver nanoparticles decorated coffee-ground waste composite for cleaning water and antimicrobial applications DOI
Azza A. Al‐Ghamdi, S. Ibrahim, Xingmei Lü

et al.

Environmental Science and Pollution Research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 7, 2025

Language: Английский

Citations

3
Potentiality of Spirulina platensis in zirconium ions biosorption and removal from aqueous solution as an eco-friendly process DOI
Akram A. Mohammed,

Sally S. Muhammad,

Hala A. Mohamed

et al.

Separation Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 12

Published: April 3, 2025

Language: Английский

Citations

0
Synthesis, Characterization, and Evaluation of Zero‐Valent Iron Nanoparticles from Different Leaf Extracts: Photo‐Catalytic Dibenzothiophene Degradation and Antimicrobial Efficiency DOI

Mona S. Elsehemy,

Yasser K. Abdel Monam,

Ahmed A. Galhoum

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(15)

Published: April 1, 2025

Abstract A simple, efficient green synthesis approach was employed to produce and potential iron‐zero valent photocatalysts (Fe0 NPs), derived from two plant extracts: Rosmarinus officinalis (ROS‐Fe0 NPs) Guava leaves (GUA‐Fe0 NPs). These nanocatalysts were tested for the photo‐degradation of dibenzothiophene (DBT), their antimicrobial properties also assessed. The biosynthesized Fe0 NPs characterized via different techniques. XRD revealed diffraction peaks lattice planes (110), (200), corresponding body‐centered cubic (bcc) structure metallic Fe0. lower PL intensity ROS‐Fe⁰ compared GUA‐Fe⁰ suggests reduced electron‐hole recombination, leading improved photocatalytic activity. achieving 89.9% DBT degradation 80% NPs. This is due ROS‐derived phytochemicals, such as polyphenols flavonoids, which act capping agents, improving nanoparticle dispersion, reducing size. After five cycles, converted into hematite magnetite phases enhances up 95.6% spent oxidized ROS‐Fe0 90.3% GUA‐Fe0 Both extracts iron nanoparticles demonstrated strong activity against bacteria fungi. So, phytochemicals GUA‐ ROS‐ highlight influence on both antibacterial performance.

Language: Английский

Citations

0
Aminated-Polyacrylonitrile-Ni-Imidazole Composite for CO2 Capture: Synthesis, Application and Mechanistic Insights DOI
Azza A. Al‐Ghamdi, Mukarram Zubair, Ismail Anıl

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 106590 - 106590

Published: April 1, 2025

Language: Английский

Citations

0
Synthesis and characterization of chitosan bearing indole linked N-arylacetamide moiety for effective removal of uranyl ions from waste solution DOI

Hend M. Salem,

Ahmed H. Orabi, Ismail A. Abdelhamid

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 311, P. 144100 - 144100

Published: May 9, 2025

Language: Английский

Citations

0
Structural, physical and optical properties of Bi4.86La1.14O9/PVA thin-film for shielding applications DOI Creative Commons
Azza A. Al‐Ghamdi,

Eman E. Bayoumi,

Saleh Alfarraj

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 106567 - 106567

Published: May 1, 2025

Language: Английский

Citations

0