Journal of Synthetic Crystals, Volume. 54, Issue 4, 652(2025)
Afterglow Performance Optimization of Dy3+ Doped SrAl2O4∶Tb3+ Afterglow Luminescent Phosphors
[2] [2] PARDO-BOSCH F, BLANCO A, SES E, et al. Sustainable strategy for the implementation of energy efficient smart public lighting in urban areas: case study in San Sebastian[J]. Sustainable Cities and Society, 2022, 76: 103454.
[3] [3] CHIATTI C, ROSSO F, FABIANI C, et al. Integrated energy performance of an innovative translucent photoluminescent building envelope for lighting energy storage[J]. Sustainable Cities and Society, 2021, 75: 103234.
[4] [4] DELGADO T, AFSHANI J, HAGEMANN H. Spectroscopic study of a single crystal of SrAl2O4∶Eu2+∶Dy3+[J]. The Journal of Physical Chemistry C, 2019, 123(14): 8607-8613.
[5] [5] WALFORT B, GARTMANN N, AFSHANI J, et al. Effect of excitation wavelength (blue vs near UV) and dopant concentrations on afterglow and fast decay of persistent phosphor SrAl2O4∶Eu2+, Dy3+[J]. Journal of Rare Earths, 2022, 40(7): 1022-1028.
[6] [6] WATARI T, TSUJI T, MORI K, et al. Fabrication and characterization of calcium silicate phosphors- Ca2SiO4 and Ca2MgSi2O7[J]. Materials Science Forum, 2013, 761: 59-64.
[7] [7] UEDA J, SHINODA T, TANABE S. Photochromism and near-infrared persistent luminescence in Eu2+-Nd3+-co-doped CaAl2O4 ceramics[J]. Optical Materials Express, 2013, 3(6): 787.
[8] [8] FERNNDEZ-RODRGUEZ L, LEVY D, ZAYAT M, et al. Processing and luminescence of Eu/Dy-doped Sr2MgSi2O7 glass-ceramics[J]. Journal of the European Ceramic Society, 2021, 41(1): 811-822.
[9] [9] DU H L, SHAN W F, WANG L Y, et al. Optimization and complexing agent-assisted synthesis of green SrAl2O4∶Eu2+, Dy3+ phosphors through sol-gel process[J]. Journal of Luminescence, 2016, 176: 272-277.
[11] [11] LI P P, HUA Y J, YE R G, et al. SrAl2O4 crystallite embedded inorganic medium with super-long persistent luminescence, thermoluminescence, and photostimulable luminescence for smart optical information storage[J]. Photonics Research, 2022, 10(2): 381.
[13] [13] ZYCH E, TROJAN-PIEGZA J, HRENIAK D, et al. Properties of Tb-doped vacuum-sintered Lu2O3 storage phosphor[J]. Journal of Applied Physics, 2003, 94(3): 1318-1324.
[15] [15] JAMALAIAH B C, MADHU N. Luminescence properties of SrAl2O4∶Tb3+/Bi3+ nanophosphors for photonic applications[J]. Journal of Molecular Structure, 2020, 1205: 127599.
[16] [16] CALDIO U, MUOZ H G, CAMARILLO I, et al. Down-shifting by energy transfer in Tb3+/Dy3+ Co-doped zinc phosphate glasses[J]. Journal of Luminescence, 2015, 161: 142-146.
[17] [17] FANG L Z, ZHOU X, ZHANG J L, et al. Control of white light emissionviaco-doping of Dy3+ and Tb3+ ions in LiLuF4 single crystals under UV excitation[J]. Journal of Materials Science: Materials in Electronics, 2020, 31(4): 3405-3414.
[18] [18] FAWAD U, KIM H J, KHAN M. Emission analysis of Li6LuY(BO3)3∶Tb3+, Dy3+ phosphors[J]. Radiation Measurements, 2016, 90: 319-324.
[19] [19] VELZQUEZ J J, RODRGUEZ V D, YANES A C, et al. Increase in the Tb3+ green emission in SiO2-LaF3 nano-glass-ceramics by codoping with Dy3+ ions[J]. Journal of Applied Physics, 2010, 108(11): 113530.
[20] [20] JAMALAIAH B C, VENKATRAMAIAH N, RAO T S, et al. UV excited SrAl2O4∶Tb3+ nanophosphors for photonic applications[J]. Materials Science in Semiconductor Processing, 2020, 105: 104722.
[21] [21] LAKSHMINARAYANA G, KAKY K M, BAKI S O, et al. Optical absorption, luminescence, and energy transfer processes studies for Dy3+/Tb3+-codoped borate glasses for solid-state lighting applications[J]. Optical Materials, 2017, 72: 380-391.
[22] [22] ROWICZ A, WACHTA H, BARAN K, et al. Arrangement of LEDs and their impact on thermal operating conditions in high-power luminaires[J]. Energies, 2022, 15(21): 8142.
[24] [24] JUNG E D, LEE Y L. Development of a heat dissipating LED headlamp with silicone lens to replace halogen bulbs in used cars[J]. Applied Thermal Engineering, 2015, 86: 143-150.
[25] [25] CAI M, LIANG Z, TIAN K M, et al. Junction temperature prediction for LED luminaires based on a subsystem-separated thermal modeling method[J]. IEEE Access, 2019, 7: 119755-119764.
Get Citation
Copy Citation Text
SHU Jian, LI Shengnan, JIANG Yi, JIA Zhenguo. Afterglow Performance Optimization of Dy3+ Doped SrAl2O4∶Tb3+ Afterglow Luminescent Phosphors[J]. Journal of Synthetic Crystals, 2025, 54(4): 652
Category:
Received: Oct. 30, 2024
Accepted: Jun. 5, 2025
Published Online: Jun. 5, 2025
The Author Email: LI Shengnan (lisn350@nenu.edu.cn)