Zhehao Hua, Zexuan Sui, Sen Qian, Jing Ren, Yao Zhu, Laishun Qin, Gao Tang, Yufeng Tong, Xinyuan Sun, Yufeng Wen, Shan Liu, Huiyun Ban, Hui Liu, Hua Cai, Jifeng Han, Zhile Wang, Lishuang Ma. Research progress in development of Ce3+-doped scintillation glass[J]. Opto-Electronic Engineering, 2023, 50(5): 220247
- Opto-Electronic Engineering
- Vol. 50, Issue 5, 220247 (2023)
Fig. 1. System of scintillation performance test
Fig. 2. The energy level transition mechanism of Ce3+ center
Fig. 3. (a) The energy spectra of aluminoborosilicate glass and BGO crystal under 137Cs (662 keV) source; (b) Afterglow curve
Fig. 4. Scintillation properties of Gd2O3–Al2O3–SiO2glasses, (a) the XEL spectra, (b) energy spectra (137Cs) of the glasses and BGO crystal
Fig. 5. (a) The energy spectra of K2O–Y2O3–Gd2O3–SiO2 glass ceramic under 137Cs (662 keV) source with BGO crystal; (b) The scintillation decay time curve
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Table 1. Performance parameters of scintillation glass
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Table 2. Performance parameters of Ce3+-doped borate glasses
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Table 3. Performance parameters of Ce3+-doped silicate glasses
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Table 4. Performance parameters of Ce3+-doped borosilicate glasses
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Table 5. Performance parameters of Ce3+-doped halide glasses
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Table 6. Performance parameters of Ce3+-doped glass ceramics
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Table 7. Performance of scintillation glass developed by R&D group
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