An ultrasensitive solid-state ECL biosensor based on synergistic effect between Zn-NGQDs and porphyrin-based MOF as “on-off-on” platform

C Dai, Y Gan, J Qin, L Ma, Q Liu, L Huang… - Colloids and Surfaces B …, 2023 - Elsevier
To develop an ultra-sensitive solid-state electrochemiluminescence (ECL) biosensor for
detection of miRNA 24, three different forms of porphyrin metal-organic framework (MOF) …

Combined experimental thin films, TDDFT-DFT theoretical method, and spin effect on [PEG-H2O/ZrO2+ MgO] h hybrid nanofluid flow with higher chemical rate

AF Al-Hossainy, MR Eid - Surfaces and Interfaces, 2021 - Elsevier
The higher-order rate of reactions of spinning [PEG-H 2 O/ZrO 2] m mono, and [PEG-H 2
O/ZrO 2+ MgO] h hybrid nanofluid on an expanding surface is taken into account in the …

Combined experimental thin film, DFT-TDDFT computational study, flow and heat transfer in [PG-MoS2/ZrO2]C hybrid nanofluid

MR Eid, AF Al-Hossainy - Waves in Random and Complex Media, 2023 - Taylor & Francis
Doped [ZrO2] NPs in the [PG-MoS2] C matrix to fabricated the [PG-MoS2/ZrO2] C hybrid
nanofluid films by a sol–gel method, the average crystallite size increased from 66.75 nm to …

Synthesis, DFT studies, fabrication, and optical characterization of the [ZnCMC] TF polymer (organic/inorganic) as an optoelectronic device

AAI Abd-Elmageed, SM Ibrahim, A Bourezgui… - New Journal of …, 2020 - pubs.rsc.org
A novel carboxymethyl cellulose zinc thin film [ZnCMC] TF was fabricated using the sol–gel
technique. Different characterization techniques such as Fourier-transform infrared …

Post-annealing effects on Si-doped Ga2O3 photodetectors grown by pulsed laser deposition

SH Jeong, TKO Vu, EK Kim - Journal of Alloys and Compounds, 2021 - Elsevier
Abstract We studied Si-doped Ga 2 O 3 photodetectors with a metal-semiconductor-metal
structure that were fabricated using pulsed laser deposition and a post-annealing process …

Combined experimental and DFT-TDDFT computational studies of doped [PoDA+ PpT/ZrO2] C nanofiber composites and its applications

SA Mahmoud, AA Al-Dumiri, AF Al-Hossainy - Vacuum, 2020 - Elsevier
Abstract [Poly (o-phenylenediamine)+ poly (p-toluidine)/Zirconium oxide nanoparticles]
nanofiber composites thin film [PoDA+ PpT/ZrO 2] C is fabricated by using oxidative …

Development of azithromycin–Pd mono nanocomposite: Synthesis, physicochemical, characterization and TD-DFT calculations

NS Mohamed, MM Ahmed, A Yahia, SM Ibrahim… - Journal of Molecular …, 2022 - Elsevier
Azithromycin (Az) is a novel macrolide antibiotic with better activity against intracellular
gramme negative bacteria and has been routinely prescribed for the treatment of respiratory …

Synthesis, structural characterization, DFT, kinetics and mechanism of oxidation of bromothymol blue: application to textile industrial wastewater treatment

SM Ibrahim, AF Al-Hossainy - Chemical Papers, 2021 - Springer
Oxidation of bromothymol blue [BTB] by oxyanion potassium permanganate as a strong
oxidizing agent in acid solutions using perchloric acid at a constant ionic strength has been …

Novel synthesis, structure characterization, DFT and investigation of the optical properties of cyanine dye/zinc oxide [4-CHMQI/ZnO] C nanocomposite thin film

AF Al-Hossainy, RM Abdelaal, WN El Sayed - Journal of Molecular …, 2021 - Elsevier
A novel synthesis of (E)-4-(4-carboxy-3-hydroxystyryl)-1-methylquinolin-1-ium iodide
nanostructure thin film has been doped with zinc oxide nanoparticles to study the optical …

[HTML][HTML] One-dimensional ternary conducting polymers blend with 9.26% power conversion efficiency for photovoltaic devices applications

MH Abdel-Aziz, HA Maddah, MS Zoromba… - Alexandria Engineering …, 2023 - Elsevier
HCl doped-copolymer of ortho phenylene diamine, meta phenylene diamine, and pyrrole
terpolymers blend was synthesized. Physical vapor deposition was used to produce the …