Simulation of ion beam bombardment using Bayfol CR 6-2

Radwan, Samah; Shehata, M. M.; El‐Khabeary, H.; Helal, A.G.

doi:10.1016/j.radphyschem.2015.12.019

Cited by 7 publications

(2 citation statements)

References 15 publications

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“…[5][6][7] The ion irradiation can vary and enhance the material properties as a result of the implanted ions such as the proton, argon, and nitrogen. 8,9 The ion beam implantation has a large effect on the surface morphology and chemical state of polymers.…”

Section: Introductionmentioning

confidence: 99%

Physico-chemical properties of irradiated poly (vinyl alcohol)–Ethylene glycol blend films by γ-rays and ion beam

Torab

Shehata

Saleh

et al. 2022

Polymers and Polymer Composites

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Poly (vinyl alcohol) is blended with ethylene glycol by casting method to form PVA-EG blend films. These films were irradiated by both N2 ion beam extracted from dc ion source at different ion fluences and γ-rays with various irradiation doses. The effects of ion beam and γ-rays irradiation on the thermal, micro-hardness, and gel fraction properties of PVA-EG blend films were investigated. The gel fraction % and micro-hardness increase with increasing the γ-rays doses up to 150 kGy and then decreased, where they increased at all fluences of ion beam irradiation. The improvement in the gel fraction percentage and micro-hardness suggest that PVA-EG blend films exhibited a crosslink density. The thermal behavior was examined by thermogravimetric analysis and it shows different thermal patterns depending on the type and dose of radiation. The thermal stability parameters of γ-rays- and ion beam-irradiated PVA-EG samples were evaluated using the Ti, Ts, T0.5, Tf temperatures, and activation energy (Ea) values. The thermal stability parameters were dependent on both the type and extent of irradiation dose and fluence. Finally, there is a good agreement between the obtained results from different measurement techniques.

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Section: Introductionmentioning

confidence: 99%

Physico-chemical properties of irradiated poly (vinyl alcohol)–Ethylene glycol blend films by γ-rays and ion beam

Torab

Shehata

Saleh

et al. 2022

Polymers and Polymer Composites

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“…The inelastic interaction, ion -target electrons, is related to the electronic stopping cross section [16]. Different studies were used SRIM code to simulate and compute the interaction of different incident particles with low and high energies on various materials to investigate the target damage processes [17][18][19].…”

Section: Introductionmentioning

confidence: 99%

Influence of high-energy particles on copper and stainless steel in fusion reactor materials

Radwan

El‐Khabeary

2021

Can. J. Phys.

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Many studies were focused on the effect of fusion plasma particles onto the structural materials of future nuclear fusion reactor. In this paper, the effect of the products of the first generation fuel reaction on structural fusion materials as copper and 316-stainless steel target materials was studied. Firstly, the effect of 14.1 MeV neutrons produced from D-T neutron generator for different irradiation time equal to 10, 20, 30, 50 and 60 minutes was investigated. Hence, this effect was analyzed and characterized by X-ray diffration analysis, surface roughness tester, scanning electron microscope and Vickers hardness. Secondly, the effect of 3.5 MeV α-particles on these target materials by different incident angles equal to 0°, 30°, 45°, 60° and 85° using SRIM code was studied. Also, SRIM code was used for calculation α-particles trajectories, projected and straggle ranges, skewness, kurtosis, target ionization / phonons and total displacements for copper and 316- stainless steel target materials.

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Influence of temperature and frequency on electrical properties of gold/PM-355 thin films treated by annealing and nitrogen ion beam

2020

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Simulation of ion beam bombardment using Bayfol CR 6-2

Cited by 7 publications

References 15 publications

Physico-chemical properties of irradiated poly (vinyl alcohol)–Ethylene glycol blend films by γ-rays and ion beam

Physico-chemical properties of irradiated poly (vinyl alcohol)–Ethylene glycol blend films by γ-rays and ion beam

Influence of high-energy particles on copper and stainless steel in fusion reactor materials

Influence of temperature and frequency on electrical properties of gold/PM-355 thin films treated by annealing and nitrogen ion beam

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