Pressure-induced structural phase transition, irreversible amorphization and upconversion luminescence enhancement in Ln<sup>3+</sup>-codoped LiYF<sub>4</sub> and LiLuF<sub>4</sub>

Yingying Ma, Ting Bin Wen, Ke Liu, Dequan Jiang, Mei-Huan Zhao, Chuanlong Lin, Yonggang Wang

Journal of Materials Chemistry C · 2023 · 13 citations · 44 references

Concepts

Abstract

The pressure-induced structural transformation and irreversible amorphization contribute to 1.2–2.6 times upconversion luminescence enhancement in Ln 3+ codoped LiYF 4 and LiLuF 4 .

References

44