Effect of Eu³⁺ Ions on the Physical, Optical and Luminescence Properties of Aluminium Phosphate Glasses

Abstract:

The physical, optical and luminescence properties of lithium aluminium phosphate glasses different doping europium oxide have been investigated to evaluate their properties for solid-state lighting applications. The density and molar volume measurements were carried out at room temperature. The absorption spectra were investigated in the UV-Vis-NIR region from 250 to 2500 nm. The emission spectra, excited with 394 nm excitation wavelength showed four emission transitions corresponding to ⁵D₀→⁷F₁ (591 nm), ⁵D₀→⁷F₂ (612 nm), ⁵D₀→⁷F₃ (648 nm) and ⁵D₀→⁷F₄ (698 nm). The optimal concentration of Eu₂O₃ in lithium aluminium phosphate glasses was 1.00 mol%.

• Periodical: Key Engineering Materials (Volume 766)
• Pages: 122-126
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.766.122
• Online since: April 2018
• Authors: Natthakridta Chanthima, Yaowaluk Tariwong, Hong Joo Kim, Jakrapong Kaewkhao, Narong Sangwaranatee*
• Keywords: Europium Oxide, Luminescence Properties, Phosphate Glass

References

[1] S. Hraiech, C. Bouzidi, M. Férid, Luminescence properties of Er3+-doped phosphate glasses, Physica B. 522 (2017) 15-21.

DOI: 10.1016/j.physb.2017.07.047

[2] Kirti Nanda, R.S. Kundu, Inder Pal, R. Punia, N. Kishore, Concentration dependence of intensity parameters and radiative properties of Sm3+ ions doped in BaO-ZnO-B2O3 glasses, J. Alloy. Comp. 676 (2016) 521-526.

DOI: 10.1016/j.jallcom.2016.03.112

[3] I.I. Kindrat, B.V. Padlyak, R. Lisiecki, Judd–Ofelt analysis and radiative properties of the Sm3+ centres in Li2B4O7, CaB4O7, and LiCaBO3 glasses, Opt. Mater. 49 (2015) 241-248.

DOI: 10.1016/j.optmat.2015.09.024

[4] K. Linganna, C.K. Jayasankar, Optical properties of Eu3+ ions in phosphate glasses, Spectrochimica Acta Part A. 97 (2012) 788-797.

DOI: 10.1016/j.saa.2012.07.031

[5] N. Vijaya, C.K. Jayasankar, Structural and spectroscopic properties of Eu3+-doped zinc fluorophosphate glasses, J. Mol. Struct. 1036 (2012) 42-50.

DOI: 10.1016/j.molstruc.2012.09.037

[6] M.R. Dousti, G.Y. Poirier, A.S.S. de Camargo, Structural and spectroscopic characteristics of Eu3+ -doped tungsten phosphate glasses, Opt. Mater. 45 (2015) 185-190.

DOI: 10.1016/j.optmat.2015.03.033

[7] V.B. Sreedhar, D. Ramachari, C.K. Jayasankar, Optical properties of zincfluorophosphate glasses doped with Dy3+ ions, Physica B. 408 (2013) 158-163.

DOI: 10.1016/j.physb.2012.09.047

[8] K. Linganna, Ch. Srinivasa Rao, C.K. Jayasankar, Optical properties and generation of white light in Dy3+ -doped lead phosphate glasses, J. Quant. Spectrosc. Ra. 118 (2013) 40-48.

DOI: 10.1016/j.jqsrt.2012.12.002

[9] N. Luewarasirikul, P. Meejitpaisan, J. Kaewkhao, Preparation and properties of La2O3-CaO-P2O5 glasses doped with Eu3+ ions, Key Eng.Mat. 675-676 (2016) 376-379.

DOI: 10.4028/www.scientific.net/kem.675-676.376

[10] D. Shajan, P. Murugasen, S. Sagadevan, Studies on structural, optical and spectral properties of europium- oxide doped phosphate glasses, Optik. 136 (2017) 165-171.

DOI: 10.1016/j.ijleo.2017.02.013

[11] N.A. Razak, S. Hashim, M.H.A. Mhareb, Y.S.M. Alajerami, S.A. Azizan, N. Tamchek: submitted to Chinese Journal of Chemical physics (2016).

[12] Yu-Chun Li, Yen-Hwei Chang, Yu-Feng Lin, Yee-Shin Chang, Yi-Jing Lin, Synthesis and luminescent properties of Ln3+ (Eu3+, Sm3+, Dy3+) -doped lanthanum aluminum germanate LaAlGe2O7 phosphors, J. Alloy. Comp. 439 (2007) 367-375.

DOI: 10.1016/j.jallcom.2006.08.269

[13] S.A. Saleem, B.C. Jamalaiah, A. Mohan Babu, K. Pavani, L. Rama Moorthy, A study on fluorescence properties of Eu3+ ions in alkali lead tellurofluoroborate glasses, J. Rare Earth. 28 (2010) 189-193.

DOI: 10.1016/s1002-0721(09)60078-8