Influence of controlled crystallization and SrF2 content on the structure and properties of Eu3+ doped phosphate glasses
Source abstract
Abstract
New phosphate glasses and glass-ceramics P2O5–Bi2O3–K2O–Nb2O5-SrF2 doped with Eu were synthesized and studied in this work. The influence of the SrF2 content (0–15 mol%) and the parameters of the heat treatment on their structural and optical properties were investigated. For the above purpose, the structural characterization by FTIR spectroscopy and XRD measurements was carried out, which showed a significant effect of SrF2 on the obtained crystal phases and the structure of the glass matrix. The results of combined DSC/DTA techniques enabled the determination of thermal properties and complemented the investigated crystallization characteristics of the glasses. Based on the measurements of the luminescence properties and the decay curves, it was confirmed that the Eu3+ ions were partially incorporated into the crystallites embedded in the glass matrix, which resulted in a significant enhancement of the luminescence. The conducted research confirms that the presented materials are a promising candidate for resistant phosphors in visible LEDs.
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Research context
OpenAlex topics: Glass properties and applications · Luminescence Properties of Advanced Materials · Photorefractive and Nonlinear Optics
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References (70)
Show source-provided references
1. Coherent (visible) light emission from ga(as1−xPx) junctions10.1063/1.1753706 ↗
2. Schubert · 2006
3. White luminescence of Tm–Dy ions co-doped aluminoborosilicate glasses under UV light excitation10.1016/j.jssc.2008.06.027 ↗
4. Tunable white light emitting glass suitable for long-wavelength ultraviolet excitation10.1016/j.jnoncrysol.2012.05.004 ↗
5. White light emitting glasses10.1016/0022-4596(91)90269-N ↗
6. Luminescence properties of borosilicate glass doped with Ce3+/Dy3+/Eu3+ under ultraviolet excitation for white LED10.1016/j.jnoncrysol.2018.09.050 ↗
7. White light emission and color tunability of dysprosium doped barium silicate glasses10.1016/j.jlumin.2015.08.063 ↗
8. Intense white light luminescent Dy3+ doped lithium borate glasses for W-LED: a correlation between physical, thermal, structural and optical properties10.1016/j.solidstatesciences.2016.12.009 ↗
9. Investigation of luminescence and lasing properties of Dy3+-doped-borate glasses for white light generation10.1016/j.solidstatesciences.2019.02.006 ↗
10. Tm3+, Yb3+ co-doped borophosphate glasses—Spectral characteristics and upconversion optical thermometry10.1016/j.jnoncrysol.2021.120989 ↗
11. White light emission in Dy3+-doped lead fluorophosphate glasses10.1016/j.matchemphys.2011.08.037 ↗
12. The luminescence properties of Er3+-doped and Er3+–Tm3+-co-doped phosphate glasses for white light emitting diode10.1016/j.jlumin.2009.10.008 ↗
13. Eu3+/Tb3+ co-doped transparent fluorophosphate glass ceramics for optical thermometry10.1016/j.optmat.2022.113313 ↗
14. Muñoz F., Rocherullé J., Ahmed I., Hu L. (2019) Phosphate Glasses. In: Musgraves JD, Hu J, Calvez L (eds) Springer Handbook of Glass. Springer Handbooks, Springer, pp 553–585.10.1007/978-3-319-93728-1_16 ↗
15. Phosphate glass dissolution in aqueous solutions10.1016/0022-3093(84)90184-4 ↗
16. Effect of ZnO on the properties of (100-x)(NaPO3)-xZnO glasses10.1016/S0022-3093(97)00444-4 ↗
17. Dissolution behavior of ZnO-P2O5 glasses in water10.1016/j.jnoncrysol.2006.04.002 ↗
18. Nature of alumina in phosphate glass: I, Properties of sodium aluminophosphate glass10.1111/j.1151-2916.1993.tb05315.x ↗
19. Chemical durability and structure of zinc-iron phosphate glasses10.1016/S0022-3093(01)00880-8 ↗
20. Structure and physicochemical properties of CaO-P2O5-Nb2O5-Na2O glasses10.1016/j.jnoncrysol.2015.06.003 ↗
21. Structure, thermal behavior, chemical durability, and optical properties of the Na2O–Al2O3–TiO2–Nb2O5–P2O5 glass system10.1111/j.1551-2916.2006.01399.x ↗
22. Evaluation of chemical durability, thermal properties and structure characteristics of Nb–Sr-phosphate glasses by Raman and NMR spectroscopy10.1016/j.jnoncrysol.2011.08.006 ↗
23. Lithium-aluminum-zinc phosphate glasses activated with Tb3+ and Tb3+/Eu3+ for green laser medium, reddish-orange and white phosphor applications10.1016/j.optmat.2018.04.004 ↗
24. Structural and emission properties of Eu3+-doped alkaline earth zinc-phosphate glasses for white LED applications10.1111/jace.14668 ↗
25. Marghussian · 2015
26. Luminescent Properties of Fluorides
27. Synthetic crystals and polarizing materials10.1080/713826427 ↗
28. Stochastic theory of scattering from idealized spinodal structures: II. Scattering in general and for the basic late stage model10.1016/0022-3093(85)90098-5 ↗
29. Nanophase Glass-Ceramics10.1111/j.1151-2916.1999.tb01716.x ↗
30. New transparent vitroceramics codoped with Er3+ and Yb3+ for efficient frequency upconversion10.1063/1.110170 ↗
31. Transparent glass ceramics for 1300 nm amplifier applications
32. Structure, up-conversion luminescence and optical temperature sensitive properties of glass ceramics containing Ca5 (PO4) 3F with double luminescence centers10.1016/j.ceramint.2021.09.195 ↗
33. Optical temperature sensitivity, up-conversion luminescence and structure of Ca5(PO4)3F: Yb3+, Ho3+, Tm3+ glass-ceramics10.1016/j.optcom.2022.128951 ↗
34. Local structure of gadolinium in oxyfluoride glass matrices containing SrF2 and BaF2 crystallites10.1016/j.jnoncrysol.2016.07.015 ↗
35. Influence of local phonon energy on quantum efficiency of Tb3+ - Yb3+ co-doped glass ceramics containing fluoride nanocrystals10.1016/S1002-0721(14)60451-8 ↗
36. Luminescence properties of Eu2+ - doped glass ceramics containing SrF2 nanocrystals10.1111/j.1551-2916.2010.03756.x ↗
37. Electron paramagnetic resonance and photoluminescence investigation of europium local structure in oxyfluoride glass ceramics containing SrF2 nanocrystals10.1016/j.optmat.2017.07.024 ↗
38. Preparation and luminescence properties of Ce3+ and Tb3+ co-doped glasses and glass ceramics containing SrF2 nanocrystals10.1016/j.jnoncrysol.2010.09.018 ↗
39. Eu3+ doped tellurite glass ceramics containing SrF2 nanocrystals: preparation, structure and luminescence properties10.1016/j.jallcom.2016.11.301 ↗
40. Luminescence properties of Dy3+ doped different fluoro-phosphate glasses for solid state lighting applications10.1016/j.molstruc.2014.09.080 ↗
41. Luminescence and decay characteristics of Tb3+ doped fluorophosphate glasses10.1080/21870764.2018.1442674 ↗
42. Influence of alkali and alkaline earths on structural and luminescence properties of Sm3+ doped lithium fluoro phosphate glass and different (Na, Mg, K, Ca and Sr) glass ceramics10.1016/j.jnoncrysol.2021.121146 ↗
43. Bi3+ enhanced red emission in Sr0.5Ca0.4MoO4: Eu3+ phosphor10.1016/j.optmat.2013.10.044 ↗
44. Luminescence spectroscopy of YVO4: Ln3+, Bi3+ (Ln3+= Eu3+, Sm3+, Dy3+) phosphors10.1016/j.optmat.2013.12.020 ↗
45. Energy transfer and frequency upconversion in Ho3+/Yb3+ co-doped bismuth-germanate glasses10.1016/j.jallcom.2007.02.143 ↗
46. Time-resolved streak camera system with solid state laser and optical parametric generator in different spectroscopic applications10.1016/j.optcom.2006.01.043 ↗
47. Glass forming ability criterion10.4028/www.scientific.net/MSF.19-20.11 ↗
48. Structure/property correlations in ion-conducting mixed-network former glasses: solid-state NMR studies of the system Na2O-B2O3-P2O510.1021/cm0628092 ↗
49. Polymorphic forms of bismuth phosphate10.1524/zkri.1962.117.5-6.371 ↗
50. Syntheses, crystal structures, and characterization of bismuth phosphates10.1021/ic00087a023 ↗
51. Influence of europium ions on structure and crystallization properties of bismuth-alumino-borate glasses and glass ceramics10.1016/j.molstruc.2009.01.003 ↗
52. Infrared spectra of sodium phosphate glasses10.1016/S0022-3093(98)00711-X ↗
53. Structure and optical properties of lithium niobium-phosphate glasses and glass ceramics10.1002/pssb.2221970130 ↗
54. XPS, IR, and Mossbauer studies of lithium phosphate glasses containing iron oxides
55. Role of bismuth and titanium in Na2O–Bi2O3–TiO2–P2O5 glasses and a model of structural units10.1016/S0025-5408(02)00929-7 ↗
56. Characteristic vibrational frequencies of oxygen compounds of phosphorus and chlorine: correlation of symmetric and asymmetric stretching frequencies of PO and ClO bonds10.1139/v63-022 ↗
57. Influence of Bi2O3 on optical properties and structure of bismuth lithium phosphate glasses10.1016/j.jallcom.2008.10.048 ↗
58. Structure and properties of the condensed phosphates. XII. Reorganization theory and some applications10.1021/ja01575a017 ↗
59. The short-range structure of zinc polyphosphate glass10.1016/0022-3093(95)00289-8 ↗
60. Synthesis and characterization of niobium phosphate glasses containing barium and potassium10.1016/j.jnoncrysol.2004.08.122 ↗
61. Glass formation and glass structure of the BiO1.5—PbO—CuO system10.1023/A:1004382721435 ↗
62. Structure and properties of Li2O – RO - Nb2O5 glasses (R = Ba, Ca, Mg) prepared by twin-roller quenching10.1016/0022-3093(83)90506-9 ↗
63. The local structure of bismuth borate glasses doped with europium ions evidenced by FT-IR spectroscopy10.1007/s10854-007-9359-5 ↗
64. Preparation, characterization and luminescence properties of BiPO4: Eu nanophosphors10.1002/bio.2416 ↗
65. BiPO4: a better host for doping lanthanide ions10.1039/c2dt11944g ↗
66. A host crystal for the rare-earth ion dopants: synthesis of pure and Ln-doped urchinlike BiPO4 structure and its photoluminescence10.1021/cg070642z ↗
67. Luminescent properties of Eu3+-doped glass ceramics containing BaCl2 nanocrystals under NUV excitation for White LED10.1016/j.jlumin.2016.03.002 ↗
68. The correct use of “average” fluorescence parameters10.1111/j.1751-1097.1998.tb09082.x ↗
69. Luminescence dynamics in Eu3+ doped fluoroborate glasses10.1016/j.jlumin.2017.08.018 ↗
70. Site-selective spectroscopy of Eu3+ ions in fluoride glasses10.1016/0022-2313(94)90025-6 ↗