Beriham Basha , Z.A. Alrowaili , Maryam Al Huwayz , Marzoqa. M. Alnairi , Sultan J. Alsufyani , Canel Eke , I.O. Olarinoye , M.S. Al-Buriahi
{"title":"为核工程应用设计并大幅改进基于二氧化钛的玻璃系统：辐射屏蔽性能和光学透明度","authors":"Beriham Basha , Z.A. Alrowaili , Maryam Al Huwayz , Marzoqa. M. Alnairi , Sultan J. Alsufyani , Canel Eke , I.O. Olarinoye , M.S. Al-Buriahi","doi":"10.1016/j.jer.2023.09.025","DOIUrl":null,"url":null,"abstract":"<div><p>The radiation (beta particles (β), protons (<sup>1</sup>H), α-particles (He<sup>2+</sup>), carbon ions (C<sup>6+</sup>), fast neutrons (FN), and thermal neutrons (TN)) absorption parameters of 75TeO<sub>2</sub>–10MoO<sub>3</sub>–10BaO–(<em>5-x</em>)Sm2O3–<em>x</em>Bi<sub>2</sub>O<sub>3</sub> glass system were evaluated and presented along with their optical parameters in this study. The parameters were analyzed with the objective of evaluating the role of Sm and Bi atoms in altering the optical and radiation characteristics of the glass system. Starting with high-purity chemicals, namely BaCO<sub>3</sub>, Bi<sub>2</sub>O<sub>3</sub>, MoO3, TeO<sub>2</sub>, and Sm<sub>2</sub>O<sub>3</sub>, and following the melt-and-quench procedure, 75TeO<sub>2</sub>–10MoO<sub>3</sub>–10BaO–(<em>5-x</em>)Sm<sub>2</sub>O<sub>3</sub>–<em>x</em>Bi<sub>2</sub>O<sub>3</sub> glasses were prepared as TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5 for Bi<sub>2</sub>O<sub>3</sub> molar concentration of 0, 2, 4, 4.5, and 5 mol %, respectively. The optical parameters were computed theoretically from measured absorption spectra. The stopping powers and ranges of β-particles, protons, and α-particles were estimated using the ESTAR, PSTAR, and ASTAR software, respectively, while the SRIM code was used to compute for heavy carbon ions. In addition, the cross-sections of fast (FN) and thermal (TN) neutrons were computed using the standard expressions. There was a positive correlation between Bi<sub>2</sub>O<sub>3</sub> content and the molar volume of the glasses. The refractive indices vary slightly between 2.53 and 2.56. The molar refractivity (<span><math><msub><mrow><mi>R</mi></mrow><mrow><mi>m</mi></mrow></msub></math></span>) values for TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5 are 19.769 cm<sup>3</sup>/mol, 19.7<sup>3</sup>0 cm<sup>3</sup>/mol, 19.689 cm<sup>3</sup>/mol, 19.656 cm<sup>3</sup>/mol, and 19.754 cm<sup>3</sup>/mol, respectively. The values of <span><math><msub><mrow><mi>S</mi></mrow><mrow><mi>p</mi></mrow></msub></math></span> for proton are highest at 0.09 MeV with values of 284.047, 281.041, 278.135, 277.434 and 276.633 MeV cm<sup>2</sup>/g for TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5, respectively. The Bi<sub>2</sub>O<sub>3</sub> content thus improved the CR shielding ability of the glass system slightly. The optimum Bi<sub>2</sub>O<sub>3</sub> concentration for FN shielding is 4 mol %. In addition, Bi<sub>2</sub>O<sub>3</sub> compromised the TN absorption ability of the TeMoBa-Sm/Bi glass system.</p></div>","PeriodicalId":48803,"journal":{"name":"Journal of Engineering Research","volume":null,"pages":null},"PeriodicalIF":0.9000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S230718772300250X/pdfft?md5=f150b42f226045153b562187b1d03c99&pid=1-s2.0-S230718772300250X-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Designing and significantly improved TeO2-based glass system for nuclear engineering applications: Radiation shielding performance and optical transparency\",\"authors\":\"Beriham Basha , Z.A. Alrowaili , Maryam Al Huwayz , Marzoqa. M. Alnairi , Sultan J. Alsufyani , Canel Eke , I.O. Olarinoye , M.S. Al-Buriahi\",\"doi\":\"10.1016/j.jer.2023.09.025\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The radiation (beta particles (β), protons (<sup>1</sup>H), α-particles (He<sup>2+</sup>), carbon ions (C<sup>6+</sup>), fast neutrons (FN), and thermal neutrons (TN)) absorption parameters of 75TeO<sub>2</sub>–10MoO<sub>3</sub>–10BaO–(<em>5-x</em>)Sm2O3–<em>x</em>Bi<sub>2</sub>O<sub>3</sub> glass system were evaluated and presented along with their optical parameters in this study. The parameters were analyzed with the objective of evaluating the role of Sm and Bi atoms in altering the optical and radiation characteristics of the glass system. Starting with high-purity chemicals, namely BaCO<sub>3</sub>, Bi<sub>2</sub>O<sub>3</sub>, MoO3, TeO<sub>2</sub>, and Sm<sub>2</sub>O<sub>3</sub>, and following the melt-and-quench procedure, 75TeO<sub>2</sub>–10MoO<sub>3</sub>–10BaO–(<em>5-x</em>)Sm<sub>2</sub>O<sub>3</sub>–<em>x</em>Bi<sub>2</sub>O<sub>3</sub> glasses were prepared as TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5 for Bi<sub>2</sub>O<sub>3</sub> molar concentration of 0, 2, 4, 4.5, and 5 mol %, respectively. The optical parameters were computed theoretically from measured absorption spectra. The stopping powers and ranges of β-particles, protons, and α-particles were estimated using the ESTAR, PSTAR, and ASTAR software, respectively, while the SRIM code was used to compute for heavy carbon ions. In addition, the cross-sections of fast (FN) and thermal (TN) neutrons were computed using the standard expressions. There was a positive correlation between Bi<sub>2</sub>O<sub>3</sub> content and the molar volume of the glasses. The refractive indices vary slightly between 2.53 and 2.56. The molar refractivity (<span><math><msub><mrow><mi>R</mi></mrow><mrow><mi>m</mi></mrow></msub></math></span>) values for TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5 are 19.769 cm<sup>3</sup>/mol, 19.7<sup>3</sup>0 cm<sup>3</sup>/mol, 19.689 cm<sup>3</sup>/mol, 19.656 cm<sup>3</sup>/mol, and 19.754 cm<sup>3</sup>/mol, respectively. The values of <span><math><msub><mrow><mi>S</mi></mrow><mrow><mi>p</mi></mrow></msub></math></span> for proton are highest at 0.09 MeV with values of 284.047, 281.041, 278.135, 277.434 and 276.633 MeV cm<sup>2</sup>/g for TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5, respectively. The Bi<sub>2</sub>O<sub>3</sub> content thus improved the CR shielding ability of the glass system slightly. The optimum Bi<sub>2</sub>O<sub>3</sub> concentration for FN shielding is 4 mol %. In addition, Bi<sub>2</sub>O<sub>3</sub> compromised the TN absorption ability of the TeMoBa-Sm/Bi glass system.</p></div>\",\"PeriodicalId\":48803,\"journal\":{\"name\":\"Journal of Engineering Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.9000,\"publicationDate\":\"2024-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S230718772300250X/pdfft?md5=f150b42f226045153b562187b1d03c99&pid=1-s2.0-S230718772300250X-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Engineering Research\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S230718772300250X\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Engineering Research","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S230718772300250X","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, MULTIDISCIPLINARY","Score":null,"Total":0}
Designing and significantly improved TeO2-based glass system for nuclear engineering applications: Radiation shielding performance and optical transparency
The radiation (beta particles (β), protons (1H), α-particles (He2+), carbon ions (C6+), fast neutrons (FN), and thermal neutrons (TN)) absorption parameters of 75TeO2–10MoO3–10BaO–(5-x)Sm2O3–xBi2O3 glass system were evaluated and presented along with their optical parameters in this study. The parameters were analyzed with the objective of evaluating the role of Sm and Bi atoms in altering the optical and radiation characteristics of the glass system. Starting with high-purity chemicals, namely BaCO3, Bi2O3, MoO3, TeO2, and Sm2O3, and following the melt-and-quench procedure, 75TeO2–10MoO3–10BaO–(5-x)Sm2O3–xBi2O3 glasses were prepared as TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5 for Bi2O3 molar concentration of 0, 2, 4, 4.5, and 5 mol %, respectively. The optical parameters were computed theoretically from measured absorption spectra. The stopping powers and ranges of β-particles, protons, and α-particles were estimated using the ESTAR, PSTAR, and ASTAR software, respectively, while the SRIM code was used to compute for heavy carbon ions. In addition, the cross-sections of fast (FN) and thermal (TN) neutrons were computed using the standard expressions. There was a positive correlation between Bi2O3 content and the molar volume of the glasses. The refractive indices vary slightly between 2.53 and 2.56. The molar refractivity () values for TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5 are 19.769 cm3/mol, 19.730 cm3/mol, 19.689 cm3/mol, 19.656 cm3/mol, and 19.754 cm3/mol, respectively. The values of for proton are highest at 0.09 MeV with values of 284.047, 281.041, 278.135, 277.434 and 276.633 MeV cm2/g for TeMoBa-Sm/Bi1, TeMoBa-Sm/Bi2, TeMoBa-Sm/Bi3, TeMoBa-Sm/Bi4, and TeMoBa-Sm/Bi5, respectively. The Bi2O3 content thus improved the CR shielding ability of the glass system slightly. The optimum Bi2O3 concentration for FN shielding is 4 mol %. In addition, Bi2O3 compromised the TN absorption ability of the TeMoBa-Sm/Bi glass system.
期刊介绍：
Journal of Engineering Research (JER) is a international, peer reviewed journal which publishes full length original research papers, reviews, case studies related to all areas of Engineering such as: Civil, Mechanical, Industrial, Electrical, Computer, Chemical, Petroleum, Aerospace, Architectural, Biomedical, Coastal, Environmental, Marine & Ocean, Metallurgical & Materials, software, Surveying, Systems and Manufacturing Engineering. In particular, JER focuses on innovative approaches and methods that contribute to solving the environmental and manufacturing problems, which exist primarily in the Arabian Gulf region and the Middle East countries. Kuwait University used to publish the Journal "Kuwait Journal of Science and Engineering" (ISSN: 1024-8684), which included Science and Engineering articles since 1974. In 2011 the decision was taken to split KJSE into two independent Journals - "Journal of Engineering Research "(JER) and "Kuwait Journal of Science" (KJS).
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