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Lead-Free Ternary Glass for Radiation Protection: Composition and Performance Evaluation for Solar Cell Coverage

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Заглавие Lead-Free Ternary Glass for Radiation Protection: Composition and Performance Evaluation for Solar Cell Coverage
 
Автор Uosif, M. A. M.
Issa, S. A. M.
Ene, A.
Mostafa, A. M. A.
Atta, A.
El, Agammy, E. F.
Zakaly, H. M. H.
 
Тематика BI2O3
GAMMA SHIELDING
NEUTRONS
PHOSPHO-BISMUTH GLASS
STRUCTURE
BISMUTH
GLASS
LEAD COMPOUNDS
MELTING
NEUTRON IRRADIATION
RADIATION SHIELDING
SOLAR CELLS
STRUCTURE (COMPOSITION)
BISMUTH GLASS
CELL COVERAGE
COVER GLASS
GAMMA SHIELDING
GLASS SAMPLES
LEAD-FREE
PERFORMANCES EVALUATION
PHOSPHO-BISMUTH GLASS
SUPERSTRATES
TERNARY GLASS
BISMUTH COMPOUNDS
 
Описание Solar cells in superstrate arrangement need a protective cover glass as one of its main components. The effectiveness of these cells is determined by the cover glass’s low weight, radiation resistance, optical clarity, and structural integrity. Damage to the cell covers brought on by exposure to UV irradiation and energetic radiation is thought to be the root cause of the ongoing issue of a reduction in the amount of electricity that can be generated by solar panels installed on spacecraft. Lead-free glasses made of xBi2O3–(40 − x)CaO-60P2O5 (x = 5, 10, 15, 20, 25, and 30 mol%) were created using the usual approach of melting at a high temperature. The amorphous nature of the glass samples was confirmed using X-ray diffraction. At energies of 81, 238, 356, 662, 911, 1173, 1332, and 2614 keV, the impact of various chemical compositions on gamma shielding in a phospho-bismuth glass structure was measured. The evaluation of gamma shielding revealed that the results of the mass attenuation coefficient of glasses increase as the Bi2O3 content increases but decrease as the photon energy increases. As a result of the study conducted on the radiation-deflecting properties of ternary glass, a lead-free low-melting phosphate glass that exhibited outstanding overall performance was developed, and the optimal composition of a glass sample was identified. The 60P2O5–30Bi2O3–10CaO glass combination is a viable option for use in radiation shielding that does not include lead. © 2023 by the authors.
DSR2022-RG-0127
This work was funded by the Dean of scientific Research at Jouf University under Grant Number (DSR2022-RG-0127).
 
Дата 2024-04-05T16:21:10Z
2024-04-05T16:21:10Z
2023
 
Тип Article
Journal article (info:eu-repo/semantics/article)
|info:eu-repo/semantics/publishedVersion
 
Идентификатор Uosif, MAM, Issa, SAM, Ene, A, Mostafa, AMA, Atta, A, El Agammy, EF & Zakaly, HMH 2023, 'Lead-Free Ternary Glass for Radiation Protection: Composition and Performance Evaluation for Solar Cell Coverage', Materials, Том. 16, № 8, 3036. https://doi.org/10.3390/ma16083036
Uosif, M. A. M., Issa, S. A. M., Ene, A., Mostafa, A. M. A., Atta, A., El Agammy, E. F., & Zakaly, H. M. H. (2023). Lead-Free Ternary Glass for Radiation Protection: Composition and Performance Evaluation for Solar Cell Coverage. Materials, 16(8), [3036]. https://doi.org/10.3390/ma16083036
1996-1944
Final
All Open Access, Gold, Green
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85156141909&doi=10.3390%2fma16083036&partnerID=40&md5=78a163a718b8e3cea3c0ced198c5d751
https://www.mdpi.com/1996-1944/16/8/3036/pdf?version=1681284746
http://elar.urfu.ru/handle/10995/130453
10.3390/ma16083036
85156141909
000977068600001
 
Язык en
 
Права Open access (info:eu-repo/semantics/openAccess)
cc-by
https://creativecommons.org/licenses/by/4.0/
 
Формат application/pdf
 
Издатель MDPI
 
Источник Materials
Materials