journal article·2025-01

Coupling of carbon dots in Eu3+ doped dicalcium silicate, derived from marine and agro-waste, offers a luminescent armor for counterfeiting, improving thermal sensing and advancing forensic explorations

S. Priyanka Chakradhar, B.R. Radha Krushna, S.C. Sharma, S.S. Mohapatra, C. Krithika, Augustine George, Sardar pasha, K. Manjunatha, Sheng Yun Wu, Veera Vanitha, H. Nagabhushana

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OpenAlex topics: Luminescence Properties of Advanced Materials · Carbon and Quantum Dots Applications · Luminescence and Fluorescent Materials

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References (100+)

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1. Synthesis of intense red lightemitting βCa2SiO4:Eu3+ phosphors for near UVexcited lightemitting diodes utilizing agrofood waste materials10.1007/s10854-019-02710-1 ↗
2. Spectroscopic investigations on high efficiency deep red-emitting Ca2SiO4:Eu3+ phosphors synthesized from agricultural waste10.1016/j.ceramint.2018.05.003 ↗
3. Synthesis and characterization of spherical calcium carbonate nanoparticles derived from cockle shells10.3390/app10207170 ↗
4. Luminescent characteristics of Eu3+doped di-calcium silicate nano-powders for white LEDs10.1016/j.jallcom.2013.05.132 ↗
5. Hydrothermal synthesis of β-dicalcium silicate (β-Ca2SiO4), Prog10.1016/j.pcrysgrow.2006.03.011 ↗
6. Fabrication, microstructure, and hydration of nano β-Ca2SiO4powder by co-precipitation method10.1016/j.conbuildmat.2021.123737 ↗
7. Mechanical properties and bioactivity of β-Ca2SiO4 ceramics synthesized by spark plasma sintering10.1016/j.ceramint.2011.03.037 ↗
8. Sonochemical synthesis of green emitting Ca2SiO4:Er3+ nanopowders: promising applications in optical thermometry and radiation dosimeter10.1016/j.optmat.2019.04.005 ↗
9. Structural, morphological and photoluminescence properties of Ca2SiO4:Er3+ phosphors synthesized from agro-food waste materials10.1016/j.ceramint.2022.08.271 ↗
10. Effect of hydrothermal temperature treatment on the variance of fluorescence in Ca2SiO4:Tb3+10.1016/j.jsamd.2020.03.001 ↗
11. Luminescence and structural characteristics of Tb3+-embedded Ca2SiO4 phosphors synthesized using agro-food waste as solid state lightning devices10.1016/j.optmat.2023.113875 ↗
12. Agricultural waste for the development of low cost Ca2SiO4:Pr3+ phosphors10.1016/j.jlumin.2022.119059 ↗
13. Novel reddish-orange color emitting Ca2SiO4:Sm3+ phosphors for white LED applications prepared by using agricultural waste
14. An intense blue-emitting phosphor for near-ultraviolet pumped white-light-emitting diodes: Ce3+-activated β-Ca2SiO410.1016/j.jlumin.2013.10.033 ↗
15. Color tuning in neodymium doped dicalcium silicate nanostructures prepared via ultrasound method10.1063/1.4980347 ↗
16. Spectroscopic investigations on high efficiency deep red-emitting Ca2SiO4:Eu3+ phosphors synthesized from agricultural waste10.1016/j.ceramint.2018.05.003 ↗
17. Luminescent properties of Ca2SiO4:Eu3+ red phosphor for trichromatic white light emitting diodes10.1016/S1002-0721(09)60005-3 ↗
18. Novel EGCG assisted ultrasound synthesis of self-assembled Ca2SiO4:Eu3+ hierarchical superstructures: Photometric characteristics and LED applications10.1016/j.ultsonch.2016.03.028 ↗
19. Spectroscopic behaviour, thermal stability and temperature sensitivity of Ca2SiO4:Eu3+ red emitting phosphor for solid state lighting application10.1016/j.jallcom.2018.05.161 ↗
20. Influence of amorphous and crystalline type precursor intermediates on the morphology and luminescence properties of green emitting β-Ca2SiO4:Eu2+ phosphor synthesized using a liquid phase precursor method10.1016/j.jallcom.2014.04.133 ↗
21. Synthesis of Ca2SiO4:Dy3+ phosphors from agricultural waste for solid state lighting applications10.1016/j.ceramint.2017.09.052 ↗
22. Down conversion studies in Ce3+ and Yb3+ doped Ca2SiO4 phosphors from agricultural waste: Si based solar cell applications10.1016/j.optmat.2021.111700 ↗
23. Role of dopants (B, P and S) on the stabilization of β-Ca2SiO410.1016/j.jeurceramsoc.2020.07.037 ↗
24. Dy3+ and inherent Ti4+ activated Ca2SiO4 near white light emitting phosphors synthesized from agro-food waste ashes10.1016/j.ceramint.2019.12.195 ↗
25. Synthesis, Up-conversion emission of β-Ca2SiO4: (Er3+, Yb3+)10.1080/10426914.2015.1048366 ↗
26. Strategy to enhance the luminescence of lanthanide ions doped MgWO4 nanosheets through incorporation of carbon dots10.1021/acs.inorgchem.8b01592 ↗
27. Porous TiO2 nanoribbons and TiO2 nanoribbon/carbon dot composites for enhanced Li-ion storage10.1039/C4RA00133H ↗
28. Enhanced NO2 sensing performance of reduced graphene oxide by in-situ anchoring carbon dots10.1039/C7TC01208J ↗
29. 2D WS2/Carbon dot hybrids with enhanced photocatalytic activity10.1039/C6TA06415A ↗
30. Transparent luminescent hyperbranched epoxy/carbon oxide dot nanocomposites with outstanding toughness and ductility10.1021/acsami.1c24025 ↗
31. Luminescent ions in advanced composite materials for multifunctional applications10.1002/adfm.201602142 ↗
32. Spectroscopic investigations on high efficiency deep red-emitting Ca2SiO4:Eu3+ phosphors synthesized from agricultural waste10.1016/j.ceramint.2018.05.003 ↗
33. Zirconia-containing wollastonite ceramics derived from bio waste resources for bone tissue engineering10.1088/1748-605X/ab975d ↗
34. Production of high purity amorphous silica from rice husk10.1016/j.proche.2016.03.092 ↗
35. Agro-waste derived β-Ca2SiO4:Nd3+ phosphors for thermal sensing and radiation dosimetry applications10.1016/j.mseb.2024.117440 ↗
36. Ultra-bright green emitting Sr2MgSi2O7:Tb3+ nanophosphors: unveiling multi-security applications in anti-counterfeiting, flexible films, optical thermometry and latent fingerprint visualization10.1016/j.matchemphys.2024.129162 ↗
37. Investigating the use of Er3+ doped β-Ca2SiO4 phosphors derived from agricultural waste for thermal sensing and forensic applications
38. Single phased vivid red-emitting CaLa2ZnO5:Eu3+ nanophosphor: WLEDs, visualization of latent fingerprints and anti-counterfeiting applications10.1016/j.materresbull.2023.112279 ↗
39. Probing multifunctional applications of CeO2:Pr3+ phosphor for optical thermometry, flexible displays, cheiloscopy, anti-counterfeiting applications10.1016/j.jphotochem.2024.115858 ↗
40. Nitrogen plasma treated cotton fabrics coated with SiO2 followed by RGO deposition for water purification process10.1016/j.chphi.2024.100612 ↗
41. Fluorescence of functionalized graphene quantum dots prepared from infrared-assisted pyrolysis of citric acid and urea10.1016/j.jlumin.2019.116774 ↗
42. Pistachio shell-derived carbon dots and their screen-printing formulation for anticounterfeiting applications10.1007/s11998-023-00894-0 ↗
43. Investigation of the influence of CaS, CaO and CaF2 fillers on the transfer and wear of nylon by microscopy and XPS analysis10.1016/0043-1648(96)06985-2 ↗
44. Surface modification of food-grade PVC monitored by angle-resolved XPS10.1016/j.vacuum.2024.113010 ↗
45. Simple and facile synthesis of single-crystal CeO2 abrasives and its highly efficient removal mechanism on SiO2 film10.1016/j.apsusc.2024.159510 ↗
46. Defining the nature of adventitious carbon and improving its merit as a charge correction reference for XPS10.1016/j.apsusc.2024.159319 ↗
47. Ultrasound-augmented enzyodynamic-Ca2+ overload synergetic tumor nanotherapy10.1016/j.biomaterials.2024.122513 ↗
48. Surface modification of food-grade PVC monitored by angle-resolved XPS10.1016/j.vacuum.2024.113010 ↗
49. ZnO/ZnAl2O4 Nanocomposite films studied by X-ray diffraction, FTIR, and X-ray photoelectron spectroscopy10.1155/2015/836859 ↗
50. A novel highly efficient Eu3+ doped germanate red phosphor for accurate latent fingerprint detection and WLED applications10.1016/j.jlumin.2024.120878 ↗
51. Highly efficient cyan-red emission in self-activated Sr9In(VO4)7:xEu3+ phosphors for applications in W-LEDs and optical thermometry
52. A novel red-emitting K5La(MoO4)4:Eu3+ phosphor with a high quantum efficiency for w-LEDs and visualization of latent fingerprints10.1016/j.jallcom.2023.170563 ↗
53. Synthesis, photoluminescent properties, and an insight into the Judd-Ofelt analysis of the NaPbBi(2-x)(PO4)3:xEu3+ orthophosphate phosphors for light applications10.1016/j.jallcom.2022.168047 ↗
54. Spectroscopic, optical properties and ab-initio calculation of thermally stable Na2Ca1-xP2O7:xEu3+ phosphors for wLEDs10.1016/j.ceramint.2022.04.086 ↗
55. Development of red-emitting La2ZnTiO6:Eu3+ phosphors for WLED and visualization of latent fingerprint applications
56. Synthesis and optical spectroscopy of Na3Y(VO4)2:Eu3+ phosphors for thermometry and display applications10.1039/D2RA00539E ↗
57. A reddish orange stoichiometric phosphor LiEu(PO3)4 for white light-emitting diodes10.1016/j.ceramint.2013.10.095 ↗
58. The non-concentration-quenching phosphor Ca3Eu2B4O12 for WLED application10.1021/acs.inorgchem.9b03565 ↗
59. Anti-counterfeiting, latent fingerprint detection and optical thermometry using a multi-stimulus down-converting La2CaZnO5:Er3+ phosphor10.1016/j.optmat.2022.113053 ↗
60. Energy transfer in oxidic phosphors10.1016/0375-9601(68)90486-6 ↗
61. Designing orange-red emitting luminescent platform for data security and information encryption based Sm3+ doped BLAO phosphor10.1016/j.jphotochem.2023.114560 ↗
62. Theory of concentration quenching in inorganic phosphors10.1063/1.1740265 ↗
63. Photoluminescence and quenching study of the Sm3+ doped LiBaPO4 phosphor10.1007/s10854-021-07301-7 ↗
64. Unclonable fluorescence of MgO-ZrO2:Tb3+ nanocomposite for versatile applications in data security
65. Stimuli-responsive color-tunable BaLa2ZnO5:Bi3+ phosphor for the encryption and authentication of security patterns and latent fingerprint detection10.1016/j.colsurfa.2023.131219 ↗
66. Rapid visualization of latent fingerprints using novel CaSiO3:Sm3+ nanophosphors fabricated via ultrasound route10.1016/j.jre.2018.04.019 ↗
67. In-situ fabrication of N-doped carbon dots on novel blue-emitting Y2TiWO8: Ce3+ nanophosphor for thermal sensing and fingerprint detection applications10.1016/j.carbon.2023.118768 ↗
68. Controlled synthesis of 3D flower-like MgWO4:Eu3+ hierarchical structures and fluorescence enhancement through introducing carbon dots10.1039/C7CE02048A ↗
69. Strategy to enhance the luminescence of lanthanide ions doped MgWO4 Nanosheets through incorporation of carbon dots10.1021/acs.inorgchem.8b01592 ↗
70. Patterning of red, green, and blue luminescent films based on CaWO4:Eu3+, CaWO4:Tb3+, and CaWO4 phosphors via micro contact printing route10.1021/am2008008 ↗
71. Carbon nanodots enhance and optimize the photoluminescence of micro-spherical YBO3:Eu3+ phosphors10.1016/j.jallcom.2018.12.383 ↗
72. Optical properties of carbon dots: a review10.37256/nat.112020124.1-12 ↗
73. Luminescence mechanism of carbon dots by tailoring functional groups for sensing Fe3+ ions
74. Synthesis and study of carbon quantum dots (CQDs) for enhancement of luminescence intensity of CQD@LaPO4:Eu3+ nanocomposite10.1016/j.matchemphys.2021.125277 ↗
75. Carbon dots encapsulated in (YGd)2O3:Eu3+ nanophosphors for thermal sensing, advanced forensic and information security applications
76. Investigating the influence of carbon dots on β-Ca2SiO4:Ce3+ phosphors derived from agro-waste for diverse applications
77. In-situ embedding of carbon dots in perovskite GdAlO3:Eu3+/Li+ composite: Boosting phosphor stability, optical thermometry, flexible displays and data protection applications
78. JOES: An application software for Judd-Ofelt analysis from Eu3+ emission spectra10.1016/j.jlumin.2018.09.048 ↗
79. Judd–Ofelt analysis of luminescence emission from Zn2SiO4:Eu3+ nanoparticles obtained by a polymer-assisted sol–gel method10.1016/j.physb.2011.03.068 ↗
80. Chapter 167 Spectral intensities of f-f transitions10.1016/S0168-1273(98)25006-9 ↗
81. Defect correlated fluorescent quenching and electron phonon coupling in the spectral transition of Eu3+ in CaTiO3 for red emission in display application10.1063/1.4876316 ↗
82. Improvement of luminescence performance by the addition of KF in the Eu2O3 doped Li2O-AlF3-NaF-P2O5 glass for highly efficient reddish-orange laser application10.1080/10584587.2023.2234620 ↗
83. Hydrothermal synthesis of Eu3+-doped Gd2O3 nanophosphors and its Judd-Ofelt analysis10.1016/j.vacuum.2018.07.038 ↗
84. Udayabhanu, Novel EGCG assisted ultrasound synthesis of self-assembled Ca2SiO4:Eu3+ hierarchical superstructures: Photometric characteristics and LED applications10.1016/j.ultsonch.2016.03.028 ↗
85. A new Eu3+-activated Bi4Sr3Te5O19 phosphor: synthesis, photoluminescent properties, and application for WLEDs10.1007/s10854-022-09629-0 ↗
86. Layered structure produced non-concentration quenching in a novel Eu3+-doped phosphor10.1021/acsami.8b13759 ↗
87. A high-efficiency double perovskite phosphor SrLaNaTeO6:Mn4+: potential applications in w-LEDs and indoor plant growth lighting10.1016/j.ceramint.2023.11.161 ↗
88. A novel red-emitting K5La(MoO4)4:Eu3+ phosphor with a high quantum efficiency for w-LEDs and visualization of latent fingerprints10.1016/j.jallcom.2023.170563 ↗
89. A novel double perovskite tellurate Eu3+-doped Sr2MgTeO6 red-emitting phosphor with high thermal stability10.1016/j.optlastec.2017.11.046 ↗
90. A highly thermal-stable orange red emitting La(OH)₃:Sm³⁺ phosphor for w-LED and thermal sensor dual-applications10.1016/j.materresbull.2024.113016 ↗
91. Role of sensitizer ions in enhancing the luminescence intensity of Eu3+-activated NaLa(MoO4)2 phosphors and Judd–Ofelt analysis for solid-state lighting and temperature-sensing applications10.1021/acsaom.3c00265 ↗
92. Luminescence and thermal-quenching properties of red-emitting Ca2Al2SiO7:Sm3+ phosphors10.1007/s11664-020-08086-x ↗
93. Thermally stable novel double perovskite orange-red emitting Sr2InTaO6:Sm3+ phosphors with high CRI for WLEDs10.1016/j.ceramint.2023.02.116 ↗
94. Preparation and photoluminescence properties of a novel white-light-emitting Dy3+-doped Ba2ScMO6 (M = Nb, Ta) phosphors10.1016/j.ijleo.2020.164363 ↗
95. Crystal structure, luminescence properties and thermal stability of novel Sr2CaLa(VO4)3:Sm3+ phosphor synthesized by the combustion method10.1016/j.jallcom.2021.163378 ↗
96. Orange-red emitting Sr3LaTa3O12:Sm3+ phosphors with perovskite structure and high thermal stability for w-LEDs10.1016/j.jre.2023.05.011 ↗
97. Orange-red-emitting CaTi4(PO4)6:Eu3+ phosphor for white LEDs: synthesis and luminescence properties10.1007/s00339-020-3450-7 ↗
98. Amplification of intense red emission through integrating Li+ ions to V2O5:Eu3+ phosphors: Optical thermometry, cheiloscopy and extraction of level III features for individual identification10.1016/j.matchemphys.2024.129782 ↗
99. Structure and luminescence of Ba3Eu2(BO3)4:F phosphors for WLEDs and FIR optical temperature sensor10.1016/j.jallcom.2023.169159 ↗
100. Luminescence thermometry with Eu3+ doped GdAlO310.1016/j.jlumin.2015.06.032 ↗