Study on the luminescent properties of Eu3+-doped TeO2-GeO2-BaO scintillation glasses
文献类型：期刊论文
| 作者 | Lan, Ting; Han, Tiantian,; Jiang, Daguo; Wen, Yufeng; Sun, Xin-Yuan; Hua, Zhehao; Qian, Sen,; Ban, Huiyun; Cai, Hua; Han, Jifeng |
| 刊名 | Optical Materials
 |
| 出版日期 | 2022 |
| 卷号 | 133页码:113000 |
| ISSN号 | 09253467 |
| DOI | 10.1016/j.optmat.2022.113000 |
| 文献子类 | Article |
| 英文摘要 | Scintillation glasses for hadron calorimeter need high density and excellent luminescent properties. Eu3+-doped TeO2-GeO2-BaO scintillation glasses with the nominal composition of xTeO2-(60-x)GeO2-39BaO-1Eu2O3 (x = 20, 25, 30, 35, 40, 45, and 50) were prepared by melt-quenching method. The structural information induced by various TeO2/GeO2 ratios were discussed by means of density, FTIR spectra and transmittance spectra, together with the asymmetric ratios of Eu3+ ions and Judd-Ofelt analysis. The luminescent properties of Eu3+-doped TeO2-GeO2-BaO scintillation glasses are described byphotoluminescence (PL) and X-ray excited luminescence (XEL) spectra. The results suggest that both PL and XEL intensity of Eu3+-doped TeO2-GeO2-BaO scintillation glasses are observed to drops clearly with an increase in x values, whereas the glass density shows a slight increase. Therefore, a balance should be search for the possible scintillation application between the luminescent efficiency and the strict density requirement. © 2022 Elsevier B.V. |
| 语种 | 英语 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/300065]  |
| 专题 | 高能物理研究所_实验物理中心 高能物理研究所_理论物理室 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Lan, Ting,Han, Tiantian,,Jiang, Daguo,et al. Study on the luminescent properties of Eu3+-doped TeO2-GeO2-BaO scintillation glasses[J]. Optical Materials,2022,133:113000. |
| APA | Lan, Ting.,Han, Tiantian,.,Jiang, Daguo.,Wen, Yufeng.,Sun, Xin-Yuan.,...&Zhu, Yao.(2022).Study on the luminescent properties of Eu3+-doped TeO2-GeO2-BaO scintillation glasses.Optical Materials,133,113000. |
| MLA | Lan, Ting,et al."Study on the luminescent properties of Eu3+-doped TeO2-GeO2-BaO scintillation glasses".Optical Materials 133(2022):113000. |
入库方式： OAI收割
来源：高能物理研究所
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