Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties
Hetrometal oxides of (1 − x)Al2O3/xPbO2 (NPs) nanoparticles with different PbO2 content (x = 0, 0.3, 0.4, 0.5, 0.6 and 0.7) have been prepared by irradiation method. The NPs powder has been checked by X-ray diffraction (XRD). XRD measurements affirmed the presence of both pure NPs and nanocomposites...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2020
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| Online Access: | http://psasir.upm.edu.my/id/eprint/87335/ http://psasir.upm.edu.my/id/eprint/87335/1/Promising%20applicable%20heterometallic.pdf |
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| author | Ali, Atif Mossad Issa, Shams A. M. Ahmed, Mohamed Rashad B. Saddeek, Yasser Mohd Zaid, Mohd Hafiz Sayed, Mahmoud Somaily, Hamoud H. Tekin, Huseyin Ozan Sidek, Ab Aziz Matori, Khamirul Amin Zakaly, Hesham M. H. |
| author_facet | Ali, Atif Mossad Issa, Shams A. M. Ahmed, Mohamed Rashad B. Saddeek, Yasser Mohd Zaid, Mohd Hafiz Sayed, Mahmoud Somaily, Hamoud H. Tekin, Huseyin Ozan Sidek, Ab Aziz Matori, Khamirul Amin Zakaly, Hesham M. H. |
| author_sort | Ali, Atif Mossad |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Hetrometal oxides of (1 − x)Al2O3/xPbO2 (NPs) nanoparticles with different PbO2 content (x = 0, 0.3, 0.4, 0.5, 0.6 and 0.7) have been prepared by irradiation method. The NPs powder has been checked by X-ray diffraction (XRD). XRD measurements affirmed the presence of both pure NPs and nanocomposites of (1 − x)Al2O3/xPbO2 NPs with different PbO2 contents. The calculated structural parameters which using the experimental result of XRD charts to give a complete image of these measurements. Moreover, the results using FLUKA code showed that the values attenuation coefficient (μm), high effective atomic number (Zeff) and neutron shielding parameters increase as the lead dioxide increase in the Al2O3/PbO2 samples. While the values of half-value layer (HVL) and mean free path (MFP) decrease with increasing PbO2 content. The investigated shielding features of the chosen Al2O3/PbO2 would be advantageous for exposure control. |
| first_indexed | 2025-11-15T12:44:56Z |
| format | Article |
| id | upm-87335 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T12:44:56Z |
| publishDate | 2020 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-873352022-11-07T09:01:48Z http://psasir.upm.edu.my/id/eprint/87335/ Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties Ali, Atif Mossad Issa, Shams A. M. Ahmed, Mohamed Rashad B. Saddeek, Yasser Mohd Zaid, Mohd Hafiz Sayed, Mahmoud Somaily, Hamoud H. Tekin, Huseyin Ozan Sidek, Ab Aziz Matori, Khamirul Amin Zakaly, Hesham M. H. Hetrometal oxides of (1 − x)Al2O3/xPbO2 (NPs) nanoparticles with different PbO2 content (x = 0, 0.3, 0.4, 0.5, 0.6 and 0.7) have been prepared by irradiation method. The NPs powder has been checked by X-ray diffraction (XRD). XRD measurements affirmed the presence of both pure NPs and nanocomposites of (1 − x)Al2O3/xPbO2 NPs with different PbO2 contents. The calculated structural parameters which using the experimental result of XRD charts to give a complete image of these measurements. Moreover, the results using FLUKA code showed that the values attenuation coefficient (μm), high effective atomic number (Zeff) and neutron shielding parameters increase as the lead dioxide increase in the Al2O3/PbO2 samples. While the values of half-value layer (HVL) and mean free path (MFP) decrease with increasing PbO2 content. The investigated shielding features of the chosen Al2O3/PbO2 would be advantageous for exposure control. Elsevier 2020-11 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/87335/1/Promising%20applicable%20heterometallic.pdf Ali, Atif Mossad and Issa, Shams A. M. and Ahmed, Mohamed Rashad and B. Saddeek, Yasser and Mohd Zaid, Mohd Hafiz and Sayed, Mahmoud and Somaily, Hamoud H. and Tekin, Huseyin Ozan and Sidek, Ab Aziz and Matori, Khamirul Amin and Zakaly, Hesham M. H. (2020) Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties. Journal of Materials Research and Technology, 9 (6). 13956 - 13962. ISSN 2238-7854 https://www.sciencedirect.com/science/article/pii/S2238785420318512 10.1016/j.jmrt.2020.09.125 |
| spellingShingle | Ali, Atif Mossad Issa, Shams A. M. Ahmed, Mohamed Rashad B. Saddeek, Yasser Mohd Zaid, Mohd Hafiz Sayed, Mahmoud Somaily, Hamoud H. Tekin, Huseyin Ozan Sidek, Ab Aziz Matori, Khamirul Amin Zakaly, Hesham M. H. Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties |
| title | Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties |
| title_full | Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties |
| title_fullStr | Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties |
| title_full_unstemmed | Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties |
| title_short | Promising applicable heterometallic Al2O3/PbO2 nanoparticles in shielding properties |
| title_sort | promising applicable heterometallic al2o3/pbo2 nanoparticles in shielding properties |
| url | http://psasir.upm.edu.my/id/eprint/87335/ http://psasir.upm.edu.my/id/eprint/87335/ http://psasir.upm.edu.my/id/eprint/87335/ http://psasir.upm.edu.my/id/eprint/87335/1/Promising%20applicable%20heterometallic.pdf |