A promising red-emitting phosphor Li 2 Eu 4 (MoO 4 ) 7 prepared by sol–gel method

Luminescence and Energy Transfer of Li2Y4(MoO4)7: Ln3+ (Ln = Dy, Eu) Phosphors

“…[26][27][28][29] A series of single-component rare-earth-doped phosphors using Li 2 Y 4 (MoO 4 ) 7 as the substrate material and their luminescence properties have been developed in our previous studies. [30][31][32] While the ET mechanism of multi-component rare earth in this matrix material is still deficient now. To develop a series of color-tunable phosphors with practical application, the ET process has been considered by introducing different rare-earth ions into the matrix simultaneously.…”