[1] [1] WISNIEWSKI D J, BOATNER L A, NEAL J S, et al. Development of novel polycrystalline ceramic scintillators[J]. IEEE Trans Nucl Sci, 2008, 55(3): 1501-1508.

[2] [2] HU C, ZHANG L Y, ZHU R Y, et al. Ultrafast inorganic scintillator-based front imager for Gigahertz Hard X-ray imaging[J]. Nucl Instrum Meth Phys Res Sect A Accel Spectrometers Detect Assoc Equip, 2019, 940: 223-229.

[3] [3] RAJAKRISHNA K, DHANASEKARAN A, YUVARAJ N, et al. Thermal neutron sensitive inorganic compound loaded thin-film composite plastic scintillators[J]. Appl Radiat Isot, 2022, 181: 110115.

[4] [4] QIU X T, LUO Z H, ZHANG J Y, et al. Mechanical properties and machinability of GYGAG:Ce ceramic scintillators[J]. Ceram Int, 2020, 46(4): 4550-4555.

[5] [5] ZHOU J E, AN K, HE P, et al. Solution-processed lead-free perovskite nanocrystal scintillators for high-resolution X-ray CT imaging[J]. Adv Opt Mater, 2021, 9(11): 2002144.

[6] [6] YOSHIKAWA Y, KATO T, NAKAUCHI D, et al. Scintillation property of undoped NaI transparent ceramics[J]. Jpn J Appl Phys, 2022, 61(10): 102001.

[7] [7] NAKAMURA R, YAMADA N. Effect of Ce on radiation damage of Gd2O2S:Pr ceramics scintillator[J]. J Ceram Soc Japan, 1997, 105(1226): 847-850.

[8] [8] BUGBY S L, JAMBI L K, LEES J E. A comparison of CsI:Tl and GOS in a scintillator-CCD detector for nuclear medicine imaging[J]. J Inst, 2016, 11(9): P09009.

[9] [9] WIECZOREK H, KHANIN V, RONDA C, et al. Band gap variation and trap distribution in transparent garnet scintillator ceramics[J]. IEEE Trans Nucl Sci, 2020, 67(8): 1934-1945.

[10] [10] LEONARD R L, BERKOWITZ D T, THOMAS A, et al. Scintillating glass-ceramic substrates for indirect flat panel detectors in digital radiography[J]. J Am Ceram Soc, 2020, 103(12): 6893-6900.

[11] [11] GRODZICKA-KOBYLKA M, MOSZY?SKI M, SZCZ??NIAK T. Silicon photomultipliers in gamma spectroscopy with scintillators[J]. Nucl Instrum Meth Phys Res Sect A Accel Spectrometers Detect Assoc Equip, 2019, 926: 129-147.

[12] [12] YOSHIDA M, NAKAGAWA M, FUJII H, et al. Application of Gd2O2S ceramic scintillator for X-ray solid state detector in X-ray CT[J]. Jpn J Appl Phys, 1988, 27(8A): L1572.

[13] [13] LIAN Jingbao, LIU Fan, ZHANG Jing, et al. Mater China, 2016, 35(5): 391-395.

[14] [14] WEI Guoliang, YIN Bangyue, QU Zhehao, et al. J Funct Mater, 2020, 51(1): 1082-1087.

[15] [15] WANG X J, MENG Q H, LI M T, et al. A low temperature approach for photo/cathodoluminescent Gd2O2S:Tb (GOS: Tb) nanophosphors[J]. J Am Ceram Soc, 2019, 102(6): 3296-3306.

[16] [16] LI J A, DING J Y, HUANG X Y. Rare earth doped Gd2O2S scintillation ceramics[J]. J Inorg Mater, 2021: 544.

[17] [17] LEPPERT J. Method for producing rare earth oxysulfide powder, US6296824 [P/OL]. 2001-10-02.

[18] [18] WU J L, DING J Y, HUANG X Y, et al. Fabrication of Gd2O2S:Tb scintillation ceramics using water-bath method: The influence of initial reaction temperature[J]. Opt Mater, 2023, 136: 113469.

[19] [19] LIU Q, PAN H M, CHEN X P, et al. Gd2O2S:Tb scintillation ceramics fabricated from high sinterability nanopowders via hydrogen reduction[J]. Opt Mater, 2019, 94: 299-304.

[20] [20] LIU Q, WU F, CHEN X P, et al. Fabrication of Gd2O2S:Pr scintillation ceramics from water-bath synthesized nanopowders[J]. Opt Mater, 2020, 104: 109946.

[21] [21] LI F, JIN M H, LI Z W, et al. Vertically aligned Gd2O2SO4:Ln and Gd2O2S:Ln luminescent films with super-hydrophobicity via a novel precursor route (Ln=Pr, Eu, Tb)[J]. Appl Surf Sci, 2023, 609: 155323.

[22] [22] LUO Z Q, LI F, ZHU Q, et al. Sulfidization-free synthesis of well dispersed (Gd, La)2O2S:Pr3+ nanopowders and the effect of La3+ on structure and luminescence[J]. J Mater Res Technol, 2022, 18: 4216-4227.