Effects of X-ray irradiation on the structural and optical properties of microcrystalline Alq3 powder and its potential dosimetry application

S Abdullahi, A Aydarous, N Salah - Radiation Physics and Chemistry, 2021 - Elsevier
Abstract Tris-(8-hydroxyquinoline) aluminum (Alq 3) is a well-known organometallic
compound due to its numerous applications in electronic devices including organic light …

Fabrication of Alq3/PMMA nanocomposite sheet and its potential applications as radiation dosimeter

S Abdullahi, A Aydarous, N Salah - Journal of Luminescence, 2022 - Elsevier
Abstract Tris (8-hydroxyquinoline) aluminum (Alq3) is a highly luminescent organometallic
compound, and therefore has numerous applications in electronic devices. Its unique optical …

Fabrication of size-controlled Alq3 nanoparticles within PMMA matrix in the form of nanocomposite sheet for potential use as UV dosimeter

S Abdullahi, A Aydarous, A Saeed, N Salah - Optical Materials, 2022 - Elsevier
Abstract Tri (8-hydroxyquinoline) aluminum (Alq3) is a metal organic light emitting material
and has a high sensitivity to ultraviolet (UV) light, however, no study has considered its …

Breeding behavior of radiation-induced effects in organic materials and their possible use as radiation dosimeters

S Abdelaal, AM Abdelhady, HH Tokhy, AM Eid… - Journal of Physics and …, 2021 - Elsevier
The present study reveals a deep association between the effects of gamma rays in
irradiated organic substances and the age of the material after exposure. The late effects of …

Thermal, Dosimetric and Thermo-Mechanical Characterization of ABS and PLA polymer materials via Plastic Injection Molding for Innovative Bolus Materials in …

T Şahin, SÇ Karaçam, D Tunçman, Ş Şahin… - Radiation Physics and …, 2024 - Elsevier
The impact of radiation on polymer materials, and consequently on their mechanical and
physical properties, is a burgeoning field of research. This research assesses the dosimetric …

[HTML][HTML] Dual-Function Femtosecond Laser: β-TCP Structuring and AgNP Synthesis via Photoreduction with Azorean Green Tea for Enhanced Osteointegration and …

M Oliveira, L Angelova, L Grenho, MH Fernandes… - Materials, 2024 - mdpi.com
β-Tricalcium phosphate (β-TCP) is a well-established biomaterial for bone regeneration,
highly regarded for its biocompatibility and osteoconductivity. However, its clinical efficacy is …

The influence of gamma radiation on organic compounds having carbon ring and its application in dosimetry

HH Tokhy, EK Elmaghraby, AWM Abdelhady… - Radiochimica …, 2021 - degruyter.com
The formation of highly oxidizing radicals in multifunctional-solid compounds upon
irradiation with gamma-ray had been investigated. Five organic compounds having a single …

Elucidation of radiation-induced molecular fragmentation in triphenylmethane aromatic dye using mass spectrometric tool

MSM Abd El-kareem, AM Abdelhady… - Radiation Physics and …, 2025 - Elsevier
This study investigates the potential of triphenylmethane dye as a gamma radiation
dosimeter using gas chromatography-mass spectrometry (GC–MS) through detection of …

Neutron-induced mass shift of tin isotopes recognized using inductively coupled plasma mass spectrometry as an isotopic fingerprint on neutron reactions

AM Rashad, H El-Said, EK Elmaghraby - Applied Radiation and Isotopes, 2021 - Elsevier
The phenomenon of isotope shift in response to neutron irradiation was investigated. The
high fission-neutron fluence of 1. 44× 1 0 18 cm− 2 from the second Egyptian research …

The possible influence of the molecular charge symmetry and the effect of Gamma radiation on PET and BoPET

HM Abdo, EK Elmaghraby, S Abdelaal… - AIP Conference …, 2023 - pubs.aip.org
The present work represents the state-of-art investigation for the effect of the dose deposited
by gamma rays on Polyethylene terephthalate (PET) and its biaxially oriented film (BoPET) …