Pressure-induced photoluminescence enhancement of CeF<sub>3</sub>:Tb<sup>3+</sup> nanoparticles.

Nanoscale Adv · 2022 · PMC9419295 · PMID 36132809

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an increasing trendno p-value reported

Upon further compression, the PL intensities of Tb 3+ display an increasing trend up to 33.4 GPa ( Fig. 2b ), which enhanced by about twofold that of the starting pressure.

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