Structural and luminescence properties of novel molybdate KBaY(MoO4)3 phosphor doped with Er3+ ion

Yimin Yang; Zhang Leng; Xiliang Jiang; Rujia Chen; Fanming Zeng; Chun Li; Weilin Yang

doi:10.1117/12.3007107

25 October 2023 Structural and luminescence properties of novel molybdate KBaY(MoO4)3 phosphor doped with Er3+ ion

Yimin Yang, Zhang Leng, Xiliang Jiang, Rujia Chen, Fanming Zeng, Chun Li, Weilin Yang

Proceedings Volume 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023); 128013J (2023) https://doi.org/10.1117/12.3007107
Event: Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 2023, Dalian, China

Abstract

A series of Er³⁺: KBaY(MoO₄)₃ phosphors were successfully synthesized utilizing a high temperature solid phase technique in this investigation. Their physical phases and structures were analyzed by XRD and Fourier infrared spectroscopy. The phosphorescent properties of KBaY(MoO₄)₃ doped with Er³⁺ at various concentrations were examined through analysis of both luminescence intensity and fluorescence lifetime, in both visible and near-infrared wavelengths. The impact of Er³⁺ ion concentration on the spectral properties of the phosphors was also studied. Experiments show that the fluorescence intensity is maximum when the Er³⁺ ion concentration is 5 mol%. This study has some reference significance for the development of new fluorescent materials.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yimin Yang, Zhang Leng, Xiliang Jiang, Rujia Chen, Fanming Zeng, Chun Li, and Weilin Yang "Structural and luminescence properties of novel molybdate KBaY(MoO4)3 phosphor doped with Er3+ ion", Proc. SPIE 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 128013J (25 October 2023); https://doi.org/10.1117/12.3007107

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