journal article·2024-05

Red-emitting Eu3+ activated LaSr2AlO5 phosphor for wLEDs: Crystal structure, photoluminescence, thermal stability, Judd-Ofelt calculation and band-gap analyses

Pawan Kumar, Devender Singh, Harish Kumar

Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Luminescence Properties of Advanced Materials · Ammonia Synthesis and Nitrogen Reduction · Nuclear materials and radiation effects

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (84)

Show source-provided references
1. A new Eu3+-activated Bi4Sr3Te5O19 phosphor: synthesis, photoluminescent properties, and application for WLEDs
2. Gadolinium-based Sm3+ activated GdSr2AlO5 nanophosphor: synthesis, crystallographic and opto-electronic analysis for warm wLEDs10.1039/D3RA00636K ↗
3. Synthesis, photoluminescence, Judd–Ofelt analysis, and thermal stability studies of Dy3+-doped BaLa2ZnO5 phosphors for solid-state lighting applications10.1039/D3RA02659K ↗
4. Recent advancements in luminescent materials and their potential applications10.1002/9781119241966.ch10 ↗
5. A study of phase evolution, crystallographic and down-conversion luminescent behaviour of monoclinic Y4Al2O9:Dy3+ nanophosphors for white light applications10.1016/j.optmat.2023.113677 ↗
6. Rare earth (RE) doped phosphors and their emerging applications: a review10.1016/j.ceramint.2021.03.308 ↗
7. Synthesis and enhanced luminescent characterization of SrAl4O7:Eu2+, RE3+ (RE = Nd, Dy) nanophosphors for light emitting applications
8. Cool green light emitting GdAlO3:Tb3+ perovskite nanomaterials: crystal structure and spectroscopic characteristics for advance display appliances10.1016/j.inoche.2022.110064 ↗
9. A novel efficient red-emitting K7SrY2B15O30: Eu3+ phosphor with non-concentration quenching and robust thermal stability for white LEDs10.1016/j.saa.2022.122126 ↗
10. Structural and luminescent characteristics of orthorhombic GdAlO3:Sm3+ nanocrystalline materials for solid state lighting
11. CaMoO4: Ho3+–Yb3+–Mg2+ upconverting phosphor for application in lighting devices and optical temperature sensing10.1016/j.snb.2015.01.007 ↗
12. Optical characteristics of Eu (III) doped MSiO3 (M = Mg, Ca, Sr and Ba) nanomaterials for white light emitting applications10.1007/s10854-016-5914-2 ↗
13. Combustion derived single phase Y4Al2O9:Tb3+ nanophosphor: crystal chemistry and optical analysis for solid state lighting applications10.1039/D3RA00735A ↗
14. Red emitting MTiO3 (M = Ca or Sr) phosphors doped with Eu3+ or Pr3+ with some cations as co-dopants10.1016/j.displa.2013.07.003 ↗
15. Improved efficiency in blue phosphorescent organic light-emitting devices using host materials of lower triplet energy than the phosphorescent blue emitter10.1002/adfm.201100586 ↗
16. Synthesis, structural and optical investigations of YAlO3:Er3+ perovskites for near UV-pumped photonic appliances
17. Realization of warm reddish-orange light emitter single phase Y4Al2O9:Sm3+ nanophosphors for indoor lighting applications10.1016/j.jlumin.2023.119703 ↗
18. Preparation, optoelectronic and spectroscopic analysis of fluorinated heteroleptic samarium complexes for display applications10.1016/j.ica.2022.120958 ↗
19. Synthesis of novel Dy3+ activated Ba2CaZn2Si6O17 phosphors for white light-emitting diodes10.1002/bio.3441 ↗
20. Preparation and photoluminescence properties of SrAl2O4:Eu2+, RE3+ green nanophosphors for display device applications10.1007/s11664-015-4318-z ↗
21. Preparation and luminescence characterization of Eu (III)-activated Forsterite for optoelectronic applications10.1016/j.molstruc.2021.131802 ↗
22. A blue-emitting Eu2+-activated BaZnAl10O17 phosphor for white light emitting diodes: structure and luminescence properties10.1039/D2QI01415G ↗
23. Luminous terbium and samarium complexes with diacetylmethane and substituted 1, 10-phenanthroline derivatives for display applications: preparation and optoelectronic investigations10.1016/j.jlumin.2022.119032 ↗
24. Preparation and luminescence behaviour of perovskite LaAlO3:Tb3+ nanophosphors for innovative displays10.1016/j.ijleo.2022.169709 ↗
25. Y4Al2O9 nanophosphors for advance display applications: synthesis, crystal chemistry and down conversion photoluminescent investigation10.1016/j.matchemphys.2023.127610 ↗
26. Structural and photoluminescent investigations of SrAl2O4:Eu2+, RE3+ improved nanophosphors for solar cells10.1016/j.nanoso.2020.100427 ↗
27. Synthesis and photoluminescence properties of a novel red-emitting Na2Y2Ti3O10: Eu3+, Sm3+ phosphor for white-light-emitting diodes10.1021/jp202742m ↗
28. Structural and optical characterization of trivalent samarium-activated LaAlO3 nanocrystalline materials for solid-state lighting10.1016/j.molstruc.2022.133362 ↗
29. Synthetic, structural and optical characteristic of novel color tunable reddish-orange Gd4Al2O9: Sm3+ nanocrystalline materials for solid-state photonic appliances
30. Luminous LaAlO3:Dy3+ perovskite nanomaterials: synthesis, structural and luminescent characteristics for WLEDs10.1002/bio.4377 ↗
31. Site occupancy and photoluminescence properties of cyan-emitting K2Ca2Si2O7:Bi3+ phosphor for white light emitting diodes10.1016/j.optmat.2021.111293 ↗
32. Down-conversion and structural characterizations of trivalent terbium-doped garnet nanocrystalline phosphors for lighting applications10.1007/s10854-021-06303-9 ↗
33. Reddish-orange color tunable Sm3+ activated Gd3Al5O12 phosphors: crystallographic and photophysical investigation for lighting applications
34. Narrow-band red-emitting phosphor, Gd3Zn2Nb3O14:Eu3+ with high color purity for phosphor-converted white light emitting diodes10.1016/j.jallcom.2018.04.135 ↗
35. Synthesis and luminescent characteristics of yellow emitting GdSr2AlO5:Ce3+ phosphor for blue light based white LED10.1016/j.ceramint.2013.11.007 ↗
36. A red-emitting phosphor LaSr2AlO5: Eu3+/Eu2+ prepared under oxidative and reductive atmospheres10.1016/j.jlumin.2014.07.018 ↗
37. Preparation and luminescence characterization of fine-sized LaSr2AlO5:Ce phosphor prepared by spray pyrolysis10.1016/j.jlumin.2011.03.054 ↗
38. Photoluminescence properties of Eu-doped LaSr2AlO510.1166/sam.2012.1319 ↗
39. Effect of Gd/La substitution on the phase structures and luminescence properties of (La, Gd)Sr2AlO5:Ce3+ solid solution phosphors10.1039/C5TC02325D ↗
40. Preparation, structural and photometric properties of single-phased Gd3Al5O12:Tb3+ green-emitting phosphors for solid state lighting purpose10.1016/j.mseb.2022.116189 ↗
41. Synthesis, crystallographic structure, down shifting luminescence of Er(III) activated GdSr2AlO5 nanophosphors: an efficient green emitter for solid state lighting
42. Effect of Eu3+ concentration on the photocatalytic activity of LaSr2AlO5 powders10.1016/j.inoche.2015.07.004 ↗
43. Influence of Dy3+ ion concentration on structural, photoluminescence and energy transfer mechanism of promising GdSr2AlO5 nanophosphors for white light applications10.1016/j.ceramint.2023.06.173 ↗
44. Emerging green light emission of Er3+-activated single phased GdAlO3 phosphors for lighting applications10.1002/bio.4387 ↗
45. Er3+-activated LaAlO3 perovskite phosphor: crystal structure and down conversion photoluminescent behaviour for optoelectronic devices
46. Crystallographic and luminescence studies of Gd2Si2O7:Er3+ nanomaterials for NUV energized lighting applications10.1016/j.molstruc.2023.135595 ↗
47. Probing local structure in the yellow phosphor LaSr2AlO5:Ce3+, by the maximum entropy method and pair distribution function analysis10.1039/b912793c ↗
48. Highly efficient near-UV-excitable Ca2YHf2Al3O12:Ce3+, Tb3+ green-emitting garnet phosphors with potential application in high color rendering warm-white LEDs10.1039/D0TC00130A ↗
49. Synthesis and tunable luminescence of Eu3+ and Eu2+ codoped LaSr2AlO5:Eu phosphors for LED application10.1016/j.mtcomm.2017.10.014 ↗
50. X-ray diffraction analysis of nanocomposite Fe3O4/activated carbon by Williamson–Hall and size-strain plot methods10.1016/j.nanoso.2019.100396 ↗
51. Williamson-Hall analysis in evaluation of lattice strain and the density of lattice dislocation for nanometer scaled ZnSe and ZnSe:Cu particles10.1016/j.ceramint.2019.04.107 ↗
52. Lattice strain estimation for CoAl2O4 nano particles using Williamson-Hall analysis10.1016/j.jallcom.2016.03.213 ↗
53. Structural and luminescent features of warm reddish-orange light-emitting Sm (III) doped Gd2Si2O7 nanophosphors for near UV-energized LEDs10.1016/j.jlumin.2023.120007 ↗
54. Temperature effects on the photoluminescence and Judd-Ofelt intensity parameters of CaMoO4:Eu3+ nanophosphor10.1016/j.jlumin.2023.119776 ↗
55. Concentration dependent luminescence, energy transfer and Judd-Ofelt analysis of single composition white light emitting NaCa2Mg2V3O12: XEu3+ phosphor10.1016/j.mssp.2022.106498 ↗
56. Preparation, characterization, and application of a red phosphor Ca2InTaO6: Eu3+ in w-LEDs and latent fingerprint detection10.1016/j.jallcom.2023.168715 ↗
57. Green-light emitting Tb (III) doped Gd2Si2O7 nanocrystals: structural and optical measurements for NUV excitable cool LEDs10.1016/j.inoche.2023.111341 ↗
58. Concentration-dependent luminescence and energy transfer of flower-like Y2(MoO4)3:Dy3+ phosphor10.1016/j.jallcom.2011.03.034 ↗
59. Cool green light emitting GdAlO3:Dy3+ perovskite nanomaterials: crystal structure and spectroscopic characteristics for advance display appliances
60. Influence of Dy3+ ion concentration on structural, photoluminescence and energy transfer mechanism of promising GdSr2AlO5 nanophosphors for white light applications10.1016/j.ceramint.2023.06.173 ↗
61. A universal approach for calculating the Judd–Ofelt parameters of RE3+ in powdered phosphors and its application for the β-NaYF4:Er3+/Yb3+ phosphor derived from auto-combustion-assisted fluoridation10.1039/C9CP01629E ↗
62. Structural, optical and Judd-Ofelt analyses of Gd2-xEuxSi2O7 nanocrystals for lighting applications10.1016/j.cplett.2023.140670 ↗
63. Optical transition, electron-phonon coupling and fluorescent quenching of La2 (MoO4)3:Eu3+ phosphor10.1063/1.3551584 ↗
64. Energy levels, fluorescence lifetime and Judd–Ofelt parameters of Eu3+ in Gd2O3 nanocrystals10.1088/0957-4484/18/25/255704 ↗
65. Determination of Judd–Ofelt intensity parameters from the excitation spectra for rare-earth doped luminescent materials10.1039/b921581f ↗
66. Fluorescence decay route of optical transition calculation for trivalent rare earth ions and its application for Er3+-doped NaYF4 phosphor10.1039/D0CP04379F ↗
67. JOES: an application software for Judd-Ofelt analysis from Eu3+ emission spectra10.1016/j.jlumin.2018.09.048 ↗
68. Photoluminescence and Judd–Ofelt analysis of Eu3+ doped LaAlO3 nanophosphors for WLEDs10.1016/j.dyepig.2015.06.002 ↗
69. Dopant concentration induced tuning of emission in Eu3+-doped zirconia nanoparticles10.1016/j.jpcs.2022.110575 ↗
70. Phase recognition and spectroscopic characteristics of single-phase Tb3+ doped Gd4Al2O9 nanophosphors for NUV energized advanced photonic appliances10.1016/j.jlumin.2022.119327 ↗
71. Physical insights into crystal structure and optical response of green light emitting Tb3+ activated GdSr2AlO5 nanophosphors for optical displays10.1016/j.materresbull.2023.112413 ↗
72. Study of structural and spectroscopic characteristics of novel color tunable yellowish-white Dy3+ doped Gd4Al2O9 nanophosphors for NUV-based WLEDs10.1016/j.molstruc.2022.134199 ↗
73. Strong red emission in double perovskite Sr3LiSbO6:Eu3+ phosphor with high color purity for solid-state lighting applications10.1016/j.mssp.2023.107385 ↗
74. Optical transition properties, internal quantum efficiencies, and temperature sensing of Er3+ doped BaGd2O4 phosphor with low maximum phonon energy10.1111/jace.18299 ↗
75. Enhanced photoluminescence and abnormal temperature dependent photoluminescence property of SrWO4:Dy3+ phosphor by the incorporation of Li+ ion10.1016/j.matchemphys.2021.124960 ↗
76. Efficient red-emitting SrZrO3:Eu3+ phosphor superstructures for display device applications10.1016/j.molstruc.2023.135192 ↗
77. Linear and nonlinear optical properties of simple oxides. II10.1063/1.360963 ↗
78. Eu3+-doped BaLiZn3 (BO3)3: a novel red-emitting phosphor for blue chips excited white LEDs10.1016/j.jre.2021.05.002 ↗
79. A novel efficient red-emitting K7SrY2B15O30:Eu3+ phosphor with non-concentration quenching and robust thermal stability for white LEDs10.1016/j.saa.2022.122126 ↗
80. Eu3+-doped BaLiZn3 (BO3)3: a novel red-emitting phosphor for blue chips excited white LEDs10.1016/j.jre.2021.05.002 ↗
81. Synthesis, energy transfer and photoluminescence properties of thermal-stable multicolour-emitting Ca3Gd(AlO)3 (BO3)4:Tb3+, Eu3+ phosphors10.1016/j.jlumin.2018.08.041 ↗
82. Synthesis, crystal structure and luminescence characteristics of a novel red phosphor Ca19Mg2(PO4)14:Eu3+ for light emitting diodes and field emission displays10.1039/c3tc31263a ↗
83. Heteroleptic Eu(III) emissive complexes: luminescent, optoelectronic and theoretical investigation10.1016/j.jlumin.2022.119272 ↗
84. Luminous terbium and samarium complexes with diacetylmethane and substituted 1, 10-phenanthroline derivatives for display applications: preparation and optoelectronic10.1016/j.jlumin.2022.119032 ↗