Publication | Closed Access
A general strategy <i>via</i> charge transfer sensitization to achieve efficient NIR luminescence in lanthanide-doped NaGdS<sub>2</sub> nanocrystals
14
Citations
54
References
2021
Year
Materials ScienceQuantum YieldsPhotoluminescenceEngineeringNanomaterialsNanotechnologyOptoelectronic MaterialsApplied PhysicsOptoelectronic DevicesEfficient Nir LuminescenceChemistryLuminescence PropertyNanocrystalline MaterialOptoelectronics
A strategy based on S<sup>2−</sup>-to-Yb<sup>3+</sup> charge transfer sensitization is developed to achieve efficient NIR luminescence in Yb<sup>3+</sup> singly-doped and Yb<sup>3+</sup>/Er<sup>3+</sup> co-doped NaGdS<sub>2</sub> nanocrystals with quantum yields up to 21.2% and 25.0%, respectively.
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