Investigation of the optical and gamma-ray attenuation performance of borate-based glasses: Influence of BaO, ZnO, and CaO doping DOI
M.I. Sayyed,

Shrikant Biradar,

Chaitali V. More

et al.

Annals of Nuclear Energy, Journal Year: 2025, Volume and Issue: 221, P. 111557 - 111557

Published: May 14, 2025

Language: Английский

Polymeric Nanocomposites of Polyvinyl Alcohol Embedded with ZnO/CuO/Single-Walled Carbon Nanotubes: Optical and Radiation Shielding Investigations DOI Open Access
Sami S. Alharthi, Ali Badawi

Polymers, Journal Year: 2025, Volume and Issue: 17(6), P. 818 - 818

Published: March 20, 2025

The optical and radiation shielding of PVA have been enhanced through embedding with ZnO/CuO/SWCNT (ZCS) nanocomposites. ZCS polymeric nanocomposites (PNCs) were prepared the solution casting method. Scanning electron, microscopy FT-IR procedures performed to examine surfaces’ morphology structures’ modifications. UV–visible measurements carried out investigate linear/nonlinear properties. investigations show significant alterations in parameters due embedding. analysis shows that parameters, including transmittance, energy bandgap, refractive index, dielectric constants conductivity PVA, are tuned direct indirect bandgap shrank from 5.42 eV 4.99 (neat PVA) 3.20 2.26 (10 wt.% PNCs). nonlinear (NLO) (first order susceptibility (χ(1)), third (χ(3)) index (n2)) improved. Phy-X/PSD software was used all samples. linear attenuation coefficient (LAC), mean free path (MFP), half value layer (HVL), tenth (TVL) effective atomic number (Zeff) It is found mass (MAC) neat increased 1.14 cm2/g 7.96 at 0.015 MeV. HVL decreased 30.2 cm 20.6 cm, TVL 100.3 68.5 MFP 43.6 29.8 upon 10 NCs 15 samples’ exposure buildup factor (EBF) absorption (EABF) photon range MeV 0.5 40 values. This study proves PNCs advantageous for applications fields.

Language: Английский

Citations

1
TeO2-Induced Modifications in BaO-PbO2-B2O3-TeO2 Glasses: A Study of Structural, Optical Properties and Radiation Attenuation Efficiency DOI Creative Commons
M.I. Sayyed,

Shrikant Biradar,

Y. Maghrbi

et al.

Ceramics International, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

1
Dielectric, and Radiation Shielding Investigations of Poly (Vinyl Alcohol)/Poly (Ethylene Glycol)/Zn 0.75-x Mn x Cd 0.25 S Nanocomposites Polymeric Blend DOI
Zein K. Heiba,

Saif A. Mouhammad,

Ali Badawi

et al.

Journal of Macromolecular Science Part B, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 18

Published: April 8, 2025

Language: Английский

Citations

0
TeO2: as a key component in improving radiation shielding of B2O3-based glass systems DOI

M.I. Sayyed,

Sabina Yasmin, Mohammad Rashed Iqbal Faruque

et al.

Radiation Physics and Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 112782 - 112782

Published: April 1, 2025

Language: Английский

Citations

0
ZnO-enhanced borotellurite glasses: A comparative investigation of radiation shielding via experiment and simulation approaches DOI

M.I. Sayyed,

Chaitali V. More, K.A. Mahmoud

et al.

Radiation Physics and Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 112812 - 112812

Published: April 1, 2025

Language: Английский

Citations

0
Tuning optical properties and gamma-ray attenuation performance in PbO2 – modified borosilicate glasses DOI
M.I. Sayyed,

Shrikant Biradar

Ceramics International, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Language: Английский

Citations

0
Impact of Metal Oxides (Al 2 O 3 , V 2 O 5 and Ag 2 O) Doping on the Optical and Radiation Shielding Parameters of Reduced Graphene Oxide/Polyvinyl Alcohol Nanocomposite DOI
M. Althobaiti, Sami S. Alharthi, Ali Badawi

et al.

Journal of Macromolecular Science Part B, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 23

Published: May 12, 2025

Language: Английский

Citations

0
Investigation of the optical and gamma-ray attenuation performance of borate-based glasses: Influence of BaO, ZnO, and CaO doping DOI
M.I. Sayyed,

Shrikant Biradar,

Chaitali V. More

et al.

Annals of Nuclear Energy, Journal Year: 2025, Volume and Issue: 221, P. 111557 - 111557

Published: May 14, 2025

Language: Английский

Citations

0