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Research Article | Open Access

d-f luminescence of Ce3+ and Eu2+ ions in BaAl2O4, SrAl2O4 and CaAl2O4 phosphors

Department of Physics, K.D.K. College of Engineering, Nagpur 440009, India
Department of Physics, Nagpur University, Nagpur 440010, India
Department of Physics and Electronics, Government Vidarbha Institute of Science and Humanities, Amravati 444604, India
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Ce3+ and Eu2+ doped alkaline earth aluminates MAl2O4 (M = Ca, Sr, Ba) were prepared by single-step combustion synthesis at low temperature (600 ℃). X-ray diffraction (XRD) analysis confirmed the formation of BaAl2O4, CaAl2O4, and SrAl2O4. Photoluminescence spectra and optimal luminescent properties of Ce3+ and Eu2+ doped MAl2O4 phosphors were studied. Relation between Eu2+ and Ce3+ f-d transitions was explained. Spectroscopic properties known for Ce3+ were used to predict those of Eu2+ by using Dorenbos’ method. The values thus calculated were in excellent agreement with the experimental results. The preferential substitution of Ce3+ and Eu2+ at different Ba2+, Sr2+, Ca2+ crystallographic sites was discussed. The dependence of emission wavelengths of Ce3+ and Eu2+ on local symmetry of different crystallographic sites was also studied by using Van Uitert’s empirical relation. Experimental results matched excellently with the predictions of Dorenbos’ and Van Uitert’s models.


T Jüstel, H Nikol, C Ronda. New developments in the field of luminescent materials for lighting and displays. Angew Chem Int Edit 1998, 37: 3084-3103.
D Jia, X Wang, E van der Kolk, et al. Site dependent thermoluminescence of long persistent phosphorescence of BaAl2O4:Ce3+. Opt Commun 2002, 204: 247-251.
N Suriyamurthy, BS Panigrahi. Luminescence of BaAl2O4:Mn2+, Ce3+ phosphor. J Lumin 2007, 127: 483-488.
Y Zheng, D Chen. Luminescence studies on Al4B2O9:Eu2+ phosphor crystals. Luminescence 2011, 26: 481-485.
N Salah, SS Habib, ZH Khan. Quantum effect on the energy levels of Eu2+ doped K2Ca2(SO4)3 nanoparticles. J Fluoresc 2010, 20: 1009-1015.
G Blasse, WL Wanmaker, JW Ter Vrugt, et al. Fluorescence of Eu2+-activated silicates. Philips Res Rep 1968, 23: 189-200.
K Yamazaki, H Nakabayashi, Y Kotera, et al. Fluorescence of Eu2+-activated binary alkaline earth silicate. J Electrochem Soc 1986, 133: 657-660.
R Sakai, T Katsumata, S Komuro, et al. Effect of composition on the phosphorescence from BaAl2O4:Eu2+, Dy3+ crystals. J Lumin 1999, 85: 149-154.
Z Qiu, Y Zhou, M Lü, et al. Combustion synthesis of long-persistent luminescent MAl2O4:Eu2+,R3+ (M = Sr, Ba, Ca, R = Dy, Nd and La) nanoparticles and luminescence mechanism research. Acta Mater 2007, 55: 2615-2620.
DS Xing, ML Gong, XQ Qiu, et al. A bluish green barium aluminate phosphor for PDP application. Mater Lett 2006, 60: 3217-3220.
FC Palilla, AK Levine, MR Tomkus, et al. Fluorescent properties of alkaline earth aluminates of the type MAl2O4 activated by divalent europium. J Electrochem Soc 1968, 115: 642-644.
H Takasaki, S Tanabe, T Hanada. Long-lasting afterglow characteristics of Eu, Dy codoped SrO-Al2O3 phosphor. J Ceram Soc Jpn 1996, 104: 322-326.
SHM Poort, WP Blokpoel, G Blasse. Luminescence of Eu2+ in barium and strontium aluminate and gallate. Chem Mater 1995, 7: 1547-1551.
C Feldmann, T Jüstel, CR Ronda, et al. Inorganic luminescent materials: 100 years of research and application. Adv Funct Mater 2003, 13: 511-516.
CR Ronda. Luminescence: From Theory to Applications. John Wiley & Sons, 2008.
J Hölsä. Persistent luminescence beats the afterglow: 400 years of persistent luminescence. Electrochem Soc Interface 2009, 18: 42-45.
D Kim, H-E Kim, C-H Kim. Effect of composition and impurities on the phosphorescence of green-emitting alkaline earth aluminate phosphor. PLoS ONE 2016, 11: e0145434.
BM Mothudi, OM Ntwaeaborwa, JR Botha, et al. Photoluminescence and phosphorescence properties of MAl2O4:Eu2+, Dy3+ (M = Ca, Ba, Sr) phosphors prepared at an initiating combustion temperature of 500 ℃. Physica B 2009, 404: 4440-4444.
P Dorenbos. Relating the energy of the [Xe]5d1 configuration of Ce3+ in inorganic compounds with anion polarizability and cation electronegativity. Phys Rev B 2002, 65: 235110.
LG Van Uitert. An empirical relation fitting the position in energy of the lower d-band edge for Eu2+ or Ce3+ in various compounds. J Lumin 1984, 29: 1-9.
FP Glasser, LSD Glasser. Crystal chemistry of some AB2O4 compounds. J Am Ceram Soc 1963, 46: 377-380.
H Ryu, KS Bartwal. Preparation of crystalline fibres of codoped BaAl2O4:Eu2+:Cr3+. Crys Res Technol 2009, 44: 69-73.
S Ito, S Banno, K Suzuki, et al. Phase transition in SrAl2O4. Zeitschrift für Physikalische Chemie 1977, 105: 173-178.
S Ito, K Suzuki, M Inagaki, et al. High-pressure modifications of CaAl2O4 and CaGa2O4. Mater Res Bull 1980, 15: 925-932.
R Sefani, LCV Rodrigues, CAA Carvalho, et al. Persistent luminescence of Eu2+ and Dy3+ doped barium aluminate (BaAl2O4:Eu2+,Dy3+) materials. Opt Mater 2009, 31: 1815-1818.
RD Shannon. Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Cryst A 1976, 32: 751-767.
J Hölsä, T Laamanen, M Lastusaari, et al. Electronic structure of the SrAl2O4:Eu2+ persistent luminescence material. J Rare Earth 2009, 27: 550-554.
KA Gedekar, SP Wankhede, SV Moharil. Synthesis and comparative study of Ce3+ ion in calcium aluminates. J Sol-Gel Sci Technol 2017, 82: 344-351.
P Dorenbos. The 5d level positions of the trivalent lanthanides in inorganic compounds. J Lumin 2000, 91: 155-176.
P Dorenbos. The 4fn↔4fn−1 5d transitions of the trivalent lanthanides in halogenides and chalcogenides. J Lumin 2000, 91: 91-106.
P Dorenbos. 5d-level energies of Ce3+ and the crystalline environment. IV. Aluminates and “simple” oxides. J Lumin 2002, 99: 283-299.
P Dorenbos. Relation between Eu2+ and Ce3+ f↔d-transition energies in inorganic compounds. J Phys: Condens Matter 2003, 15: 4797-4807.
P Dorenbos. Energy of the first 4f 7→4f 65d transition of Eu2+ in inorganic compounds. J Lumin 2003, 104: 239-260.
J Sugar, N Spector. Spectrum and energy levels of doubly ionized europium (Eu III). J Opt Soc Am 1974, 64: 1484-1497.
Z Lou, J Hao, M Cocivera. Luminescence studies of BaAl2O4 films doped with Tm, Tb, and Eu. J Phys D: Appl Phys 2002, 35: 2841-2845.
Y Lin, Z Zhang, Z Tang, et al. The characterization and mechanism of long afterglow in alkaline earth aluminates phosphors co-doped by Eu2O3 and Dy2O3. Mater Chem Phys 2001, 70: 156-159.
D Kim, H-E Kim, C-H Kim. Development of a blue emitting calcium-aluminate phosphor. PLoS ONE 2016, 11: e0162920.
W Hörkner, HK Müller-Buschbaum. Zur kristallstruktur von CaAl2O4. J Inorg Nucl Chem 1976, 38: 983-984.
A-R Schulze, HM Buschbaum. For the formation of MeO:M2O3. IV. On the structure of monoclinic SrAl2O4. Z Anorg Allg Chem 1981, 475: 205-210.
AM Pires, MR Davolos. Luminescence of europium(III) and manganese(II) in barium and zinc orthosilicate. Chem Mater 2001, 13: 21-27.
M Peng, Z Pei, G Hong, et al. The reduction of Eu3+ to Eu2+ in BaMgSiO4:Eu prepared in air and the luminescence of BaMgSiO4:Eu2+ phosphor. J Mater Chem 2003, 13: 1202-1205.
Journal of Advanced Ceramics
Pages 341-350
Cite this article:
GEDEKAR KA, WANKHEDE SP, MOHARIL SV, et al. d-f luminescence of Ce3+ and Eu2+ ions in BaAl2O4, SrAl2O4 and CaAl2O4 phosphors. Journal of Advanced Ceramics, 2017, 6(4): 341-350.








Web of Science






Received: 30 June 2017
Revised: 06 September 2017
Accepted: 08 September 2017
Published: 04 November 2017
© The author(s) 2017

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