Photocatalytic antimicrobials: principles, design strategies, and applications

B Ran, L Ran, Z Wang, J Liao, D Li, K Chen… - Chemical …, 2023 - ACS Publications
Nowadays, the increasing emergence of antibiotic-resistant pathogenic microorganisms
requires the search for alternative methods that do not cause drug resistance. Phototherapy …

[HTML][HTML] Cefotaxime incorporated bimetallic silver-selenium nanoparticles: promising antimicrobial synergism, antibiofilm activity, and bacterial membrane leakage …

AA Elakraa, SS Salem, GS El-Sayyad, MS Attia - RSC advances, 2022 - pubs.rsc.org
In this research, we reported for the first time the simple incorporation of antibiotic cefotaxime
(CFM) with the synthesized Ag NPs, Se NPs, and bimetallic Ag–Se NPs by gamma rays, as …

Promising advances in nanobiotic-based formulations for drug specific targeting against multidrug-resistant microbes and biofilm-associated infections

D Elfadil, WF Elkhatib, GS El-Sayyad - Microbial Pathogenesis, 2022 - Elsevier
Antimicrobial agents and alternative strategies to combat bacterial infections have become
urgent due to the rapid development of multidrug-resistant bacteria caused by the misuse …

[HTML][HTML] Cocatalyst loaded Al-SrTiO3 cubes for Congo red dye photo-degradation under wide range of light

M Abd Elkodous, AM El-Khawaga, MM Abouelela… - Scientific reports, 2023 - nature.com
The continued pollution, waste, and unequal distribution of the limited amount of fresh water
on earth are pushing the world into water scarcity crisis. Consequently, development of …

Promising antimicrobial and antibiofilm activities of Orobanche aegyptiaca extract-mediated bimetallic silver-selenium nanoparticles synthesis: Effect of UV-exposure …

HY Mostafa, GS El-Sayyad, HG Nada… - Archives of Biochemistry …, 2023 - Elsevier
In this research, Orobanche aegyptiaca extract was utilized as an eco-friendly, and cost-
effective green route for the construction of bimetallic silver-selenium nanoparticles (Ag-Se …

[HTML][HTML] Recycled gold-reduced graphene oxide nanocomposite for efficient adsorption and photocatalytic degradation of crystal violet

SH Al-Ansari, H Gomaa, RD Abdel-Rahim, GAM Ali… - Scientific Reports, 2024 - nature.com
In this study, gold-reduced graphene oxide (Au@ rGO) nanocomposite has been
synthesized by repurposing electronic waste and dry batteries. This innovative approach …

[HTML][HTML] First-Principles Study of MoS2, WS2, and NbS2 Quantum Dots: Electronic Properties and Hydrogen Evolution Reaction

OH Abd-Elkader, H Abdelsalam, MAS Sakr… - Crystals, 2023 - mdpi.com
The electronic and catalytic properties of two-dimensional MoS2, WS2, and NbS2 quantum
dots are investigated using density functional theory investigations. The stability of the …

Al–SrTiO3/Au/CdS Z-schemes for the efficient photocatalytic H2 production under visible light

M Abd Elkodous, G Kawamura, A Matsuda - International Journal of …, 2023 - Elsevier
Abstract Development of sustainable solar fuels to meet the continued increase in the
energy need worldwide is of particular importance. In addition, reducing carbon emissions …

[HTML][HTML] Adsorption and separation of Cs (I) and Ba (II) from aqueous solution using zinc ferrite-humic acid nanocomposite

MIA Abdel Maksoud, GA Murad, WF Zaher… - Scientific Reports, 2023 - nature.com
Reclaimable adsorbents have an essential role in removing radionuclides from waste
streams. Herein, zinc ferrite-humic acid ZFO/HA nanocomposite was synthesized for …

[HTML][HTML] Magnetic and Electronic Properties of Edge-Modified Triangular WS2 and MoS2 Quantum Dots

H Abdelsalam, OH Abd-Elkader, NS Zaghloul, Q Zhang - Crystals, 2023 - mdpi.com
The magnetic and electronic properties of zigzag-triangular WS2 and MoS2 quantum dots
are investigated using density functional theory calculations. The pristine WS2 and MoS2 …