{"title":"Effect of Elemental Composition of Glasses on the Methodology of Their Selection for Constructing Observation Radiation-Shielding Windows","authors":"V. I. Arbuzov","doi":"10.1134/S1087659624600285","DOIUrl":null,"url":null,"abstract":"<p>A methodology for selecting glasses for constructing observation radiation-shielding windows (ORSWs) with a high attenuation multiplicity of photon ionizing radiation, acceptable transmittance, and an increased effective refractive index is proposed, which is based on taking into account the influence of the elemental composition of the glasses on their characteristics of X-ray and gamma radiation attenuation. It is suggested that it is advisable to design different types of ORSWs: for the energy ranges from 1.0 to 3.0 MeV and from 0.2 to 1.0 MeV, respectively. Two acceptable versions for ORSWs are proposed: a crown-flint version based on a pair of TKN1–TF200 glasses or a pure crown one on the base of TKN1 glass.</p>","PeriodicalId":580,"journal":{"name":"Glass Physics and Chemistry","volume":"50 2","pages":"101 - 110"},"PeriodicalIF":0.8000,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Glass Physics and Chemistry","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1134/S1087659624600285","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, CERAMICS","Score":null,"Total":0}
引用次数: 0
Abstract
A methodology for selecting glasses for constructing observation radiation-shielding windows (ORSWs) with a high attenuation multiplicity of photon ionizing radiation, acceptable transmittance, and an increased effective refractive index is proposed, which is based on taking into account the influence of the elemental composition of the glasses on their characteristics of X-ray and gamma radiation attenuation. It is suggested that it is advisable to design different types of ORSWs: for the energy ranges from 1.0 to 3.0 MeV and from 0.2 to 1.0 MeV, respectively. Two acceptable versions for ORSWs are proposed: a crown-flint version based on a pair of TKN1–TF200 glasses or a pure crown one on the base of TKN1 glass.
期刊介绍：
Glass Physics and Chemistry presents results of research on the inorganic and physical chemistry of glass, ceramics, nanoparticles, nanocomposites, and high-temperature oxides and coatings. The journal welcomes manuscripts from all countries in the English or Russian language.
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