Thermoluminescent properties of CaF2 co-doped Er3+, Li+ ions

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Authors

  • Vu Thi Thai Ha (Corresponding Author) Institute of Materials Science, Vietnam Academy of Science and Technology
  • Do Thi Anh Thu Institute of Materials Science, Vietnam Academy of Science and Technology
  • Doan Tuan Anh Institute of Materials Science, Vietnam Academy of Science and Technology
  • Nguyen Trong Thanh Institute of Materials Science, Vietnam Academy of Science and Technology

DOI:

https://doi.org/10.54939/1859-1043.j.mst.85.2023.88-94

Keywords:

Nanomaterial; Thermoluminescence (TL); CaF2, Li ions.

Abstract

CaF2 nanomaterial co-doped Er3+ and Li+ were synthesized by precipitation method. The structure, morphology and composition of the materials were investigated through X-ray diffraction (XRD), scanning electron microscope (SEM) and energy dispersive spectroscopy (EDS). The thermoluminescent properties of materials have been studied; The results show that the concentration of Li+ ions has an effect on the thermoluminescence intensity of the material. The kinetic parameters of the traps corresponding to the main peak were determined using TLAnal program for analysis of experimental data.

References

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Published

28-02-2023

How to Cite

Vũ, H., T. Đỗ, A. Đoàn, and T. Nguyễn. “Thermoluminescent Properties of CaF2 Co-Doped Er3+, Li+ Ions”. Journal of Military Science and Technology, vol. 85, Feb. 2023, pp. 88-94, doi:10.54939/1859-1043.j.mst.85.2023.88-94.

Issue

Vol. 85 (2023)

Section

Research Articles

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