Opto-Electronic Engineering, Volume. 50, Issue 5, 220247(2023)
Research progress in development of Ce3+-doped scintillation glass
Figures & Tables(12)
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
Table 1. Performance parameters of scintillation glass
View tableView in ArticleTable 1. Performance parameters of scintillation glass
参数 Parameter Abbreviations 密度 Density Den. 发射峰 Emission peak EP 量子产率 Quantum yield QY 光致发光衰减时间 Photoluminescence decay time PL DT 闪烁衰减时间 Scintillation decay time Sc. DT 光产额 Light yield LY 能量分辨率 Energy resolution ER
Table 2. Performance parameters of Ce3+-doped borate glasses
View tableView in ArticleTable 2. Performance parameters of Ce3+-doped borate glasses
Num. Den./(g/cm3) EP/nm QY/% PL DT/ns Sc. DT/ns LY/(ph/MeV) ER/% B-1 3.8 400 42 36 / / / B-2 / 360 50 33.4 27.2 / / B-3 3.4 360 70.1 37.89 40.1, 270.8 1800 / B-4 / 360 82 38 42, 202 256 / B-5 / 380 / 37.63 - / /
Table 3. Performance parameters of Ce3+-doped silicate glasses
View tableView in ArticleTable 3. Performance parameters of Ce3+-doped silicate glasses
Num. Den./(g/cm3) EP/nm QY/% PL DT/ns Sc. DT/ns LY/(ph/MeV) ER/% S-1 4.2 430 / 43.9, 73.8 90.8, 415.6 2500 / S-2 / 420 2 3 3.5 700 / S-3 4.4 431 / / 522 3460 14 S-4 / 410 20 38.1 109 / / S-5 4.5 430 / 44, 89 93, 317 2000 /
Table 4. Performance parameters of Ce3+-doped borosilicate glasses
View tableView in ArticleTable 4. Performance parameters of Ce3+-doped borosilicate glasses
Num. Den. /(g/cm3) EP/nm QY/% PL DT/ns Sc DT/ns ER/% BS-1 4.9 420 / / 400 / BS-2 3.9 403 / 26.6 / / BS-3 / 350 8 30.8 64 / BS-4 2.4 368 / 40 / /
Table 5. Performance parameters of Ce3+-doped halide glasses
View tableView in ArticleTable 5. Performance parameters of Ce3+-doped halide glasses
Num. Den./(g/cm3) EP/nm QY/% PL DT/ns Sc. DT/ns LY/(ph/MeV) H-1 6.9 325 / 5.5, 23.4 / / H-2 6.0 325 / 33.2 8, 25 150 H-3 4.6 367 / 35 37 97.2 H-4 / 330 58.7 35.4 34.9, 203.7 93 H-5 / 350 75.7 26.1 24.0 23
Table 6. Performance parameters of Ce3+-doped glass ceramics
View tableView in ArticleTable 6. Performance parameters of Ce3+-doped glass ceramics
Num. Den./(g/cm3) EP/nm QY/% PL DT/ns Sc. DT/ns LY/(ph/MeV) ER/% GC-1 2.45 / / / / 240% GS20 / GC-2 / 397 / 42 / / / GC-3 / 370 / 33 / / / GC-4 / 420 / 38.2 / / /
Table 7. Performance of scintillation glass developed by R&D group
View tableView in ArticleTable 7. Performance of scintillation glass developed by R&D group
Num. Den./(g/cm3) EP/nm PLDT/ns Sc.DT/ns LY/(ph/MeV) ER/% GS-1 4.5 390 41.69 262.1, 1234.8 802 26.8 GS-2 4.2 430 63.44 346.3, 1740.1 1206 23.0 GC-1 3.2 380 53.6 / 853 22.3 GC-2 3.3 380 / 210.4, 1622.0 1601 27.3
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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
Paper Information
Category: Article
Received: Oct. 8, 2022
Accepted: Dec. 30, 2022
Published Online: Jul. 4, 2023
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