Spectroscopic characteristics and optimization of (Gd3+/Eu3+) co-doped in alkal borate glasses for solid state lighting material

W. Rittisut; N. Wantana; Y. Ruangtaweep; P. Mool-am-kha; J. Padchasri; S. Rujirawat; P. Manyum; R. Yimnirun; P. Kidkhunthod; A. Prasatkhetragarn; S. Kothan; H. J. Kim; J. Kaewkhao

doi:10.1016/j.matchemphys.2022.126625

Spectroscopic characteristics and optimization of (Gd³⁺/Eu³⁺) co-doped in alkal borate glasses for solid state lighting material

W. Rittisut
, N. Wantana
, Y. Ruangtaweep
, P. Mool-am-kha
, J. Padchasri
, S. Rujirawat
, P. Manyum
, R. Yimnirun
, P. Kidkhunthod
, A. Prasatkhetragarn
, S. Kothan
, H. J. Kim
, J. Kaewkhao

Suranaree University of Technology
Nakhon Pathom Rajabhat University
Khon Kaen University
Synchrotron Light Research Institute (Public Organization)
Vidyasirimedhi Institute of Science and Technology
University of Phayao
Chiang Mai University

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

The physical, structural, and luminescence properties of lithium aluminum borate glasses as a function of Gd₂O₃ and Eu₂O₃ concentration were reported. The glasses composition of 25Li₂O–5Al₂O₃-YGd₂O₃-(70-Y-Z)B₂O₃-ZEu₂O₃ system was successfully synthesized through a conventional melt-quenching technique. The various Gd₂O₃ concentration, 2.5 mol% is suitably added into the host composite, supporting by X-ray induced luminescence and photoluminescence analysis. The influence of the Eu₂O₃ concentration doped glasses system has been investigated in different concentrations of Eu³⁺ ions. It was found that the emission intensity increase with an increase of Eu₂O₃ concentration up to 3.0 mol% (luminescence quenching. The maximum intensity peaks were located at 614 nm (red emission), which was due to ⁵ D₀→⁷ F₂ transitions of Eu³⁺ ions. The decay profile is measured to prove the occurrence of maximum energy transfer efficiency (Eu³⁺-Eu³⁺) obtained is as high as 15.36% for their potential candidature in solid state device applications.

Original language	English
Article number	126625
Journal	Materials Chemistry and Physics
Volume	290
DOIs	https://doi.org/10.1016/j.matchemphys.2022.126625
State	Published - 15 Oct 2022

Keywords

Luminescence quenching
Photoluminescence
X-ray induced luminescence

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10.1016/j.matchemphys.2022.126625

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Rittisut, W., Wantana, N., Ruangtaweep, Y., Mool-am-kha, P., Padchasri, J., Rujirawat, S., Manyum, P., Yimnirun, R., Kidkhunthod, P., Prasatkhetragarn, A., Kothan, S., Kim, H. J., & Kaewkhao, J. (2022). Spectroscopic characteristics and optimization of (Gd³⁺/Eu³⁺) co-doped in alkal borate glasses for solid state lighting material. Materials Chemistry and Physics, 290, Article 126625. https://doi.org/10.1016/j.matchemphys.2022.126625

@article{a45842a0768d4f45b247b356d5b0e789,

title = "Spectroscopic characteristics and optimization of (Gd3+/Eu3+) co-doped in alkal borate glasses for solid state lighting material",

abstract = "The physical, structural, and luminescence properties of lithium aluminum borate glasses as a function of Gd2O3 and Eu2O3 concentration were reported. The glasses composition of 25Li2O–5Al2O3-YGd2O3-(70-Y-Z)B2O3-ZEu2O3 system was successfully synthesized through a conventional melt-quenching technique. The various Gd2O3 concentration, 2.5 mol\% is suitably added into the host composite, supporting by X-ray induced luminescence and photoluminescence analysis. The influence of the Eu2O3 concentration doped glasses system has been investigated in different concentrations of Eu3+ ions. It was found that the emission intensity increase with an increase of Eu2O3 concentration up to 3.0 mol\% (luminescence quenching. The maximum intensity peaks were located at 614 nm (red emission), which was due to 5 D0→7 F2 transitions of Eu3+ ions. The decay profile is measured to prove the occurrence of maximum energy transfer efficiency (Eu3+-Eu3+) obtained is as high as 15.36\% for their potential candidature in solid state device applications.",

keywords = "Luminescence quenching, Photoluminescence, X-ray induced luminescence",

author = "W. Rittisut and N. Wantana and Y. Ruangtaweep and P. Mool-am-kha and J. Padchasri and S. Rujirawat and P. Manyum and R. Yimnirun and P. Kidkhunthod and A. Prasatkhetragarn and S. Kothan and Kim, \{H. J.\} and J. Kaewkhao",

note = "Publisher Copyright: {\textcopyright} 2022 Elsevier B.V.",

year = "2022",

month = oct,

day = "15",

doi = "10.1016/j.matchemphys.2022.126625",

language = "English",

volume = "290",

journal = "Materials Chemistry and Physics",

issn = "0254-0584",

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Rittisut, W, Wantana, N, Ruangtaweep, Y, Mool-am-kha, P, Padchasri, J, Rujirawat, S, Manyum, P, Yimnirun, R, Kidkhunthod, P, Prasatkhetragarn, A, Kothan, S, Kim, HJ & Kaewkhao, J 2022, 'Spectroscopic characteristics and optimization of (Gd³⁺/Eu³⁺) co-doped in alkal borate glasses for solid state lighting material', Materials Chemistry and Physics, vol. 290, 126625. https://doi.org/10.1016/j.matchemphys.2022.126625

TY - JOUR

T1 - Spectroscopic characteristics and optimization of (Gd3+/Eu3+) co-doped in alkal borate glasses for solid state lighting material

AU - Rittisut, W.

AU - Wantana, N.

AU - Ruangtaweep, Y.

AU - Mool-am-kha, P.

AU - Padchasri, J.

AU - Rujirawat, S.

AU - Manyum, P.

AU - Yimnirun, R.

AU - Kidkhunthod, P.

AU - Prasatkhetragarn, A.

AU - Kothan, S.

AU - Kim, H. J.

AU - Kaewkhao, J.

PY - 2022/10/15

Y1 - 2022/10/15

N2 - The physical, structural, and luminescence properties of lithium aluminum borate glasses as a function of Gd2O3 and Eu2O3 concentration were reported. The glasses composition of 25Li2O–5Al2O3-YGd2O3-(70-Y-Z)B2O3-ZEu2O3 system was successfully synthesized through a conventional melt-quenching technique. The various Gd2O3 concentration, 2.5 mol% is suitably added into the host composite, supporting by X-ray induced luminescence and photoluminescence analysis. The influence of the Eu2O3 concentration doped glasses system has been investigated in different concentrations of Eu3+ ions. It was found that the emission intensity increase with an increase of Eu2O3 concentration up to 3.0 mol% (luminescence quenching. The maximum intensity peaks were located at 614 nm (red emission), which was due to 5 D0→7 F2 transitions of Eu3+ ions. The decay profile is measured to prove the occurrence of maximum energy transfer efficiency (Eu3+-Eu3+) obtained is as high as 15.36% for their potential candidature in solid state device applications.

AB - The physical, structural, and luminescence properties of lithium aluminum borate glasses as a function of Gd2O3 and Eu2O3 concentration were reported. The glasses composition of 25Li2O–5Al2O3-YGd2O3-(70-Y-Z)B2O3-ZEu2O3 system was successfully synthesized through a conventional melt-quenching technique. The various Gd2O3 concentration, 2.5 mol% is suitably added into the host composite, supporting by X-ray induced luminescence and photoluminescence analysis. The influence of the Eu2O3 concentration doped glasses system has been investigated in different concentrations of Eu3+ ions. It was found that the emission intensity increase with an increase of Eu2O3 concentration up to 3.0 mol% (luminescence quenching. The maximum intensity peaks were located at 614 nm (red emission), which was due to 5 D0→7 F2 transitions of Eu3+ ions. The decay profile is measured to prove the occurrence of maximum energy transfer efficiency (Eu3+-Eu3+) obtained is as high as 15.36% for their potential candidature in solid state device applications.

KW - Luminescence quenching

KW - Photoluminescence

KW - X-ray induced luminescence

UR - https://www.scopus.com/pages/publications/85136319760

U2 - 10.1016/j.matchemphys.2022.126625

DO - 10.1016/j.matchemphys.2022.126625

M3 - Article

AN - SCOPUS:85136319760

SN - 0254-0584

VL - 290

JO - Materials Chemistry and Physics

JF - Materials Chemistry and Physics

M1 - 126625

ER -

Spectroscopic characteristics and optimization of (Gd³⁺/Eu³⁺) co-doped in alkal borate glasses for solid state lighting material

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Keywords

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