Dataset of UV-C Emitting Properties of Pr3+-activated Rare Earth Phosphates Driven by Structural Lattice Distortion Through Substitutional Doping Strategy

The data named as Figure3 are related to the X-ray diffraction (XRD) patterns acquired for Y1-xLaxPO4:Pr3+ upon varying the La concentration from 1-21 mol.%. The data named as Figure4 are associated with photoluminescence emission (PL) spectra for Pr3+-activated La (5 mol.%)-doped YPO4:Pr3+ (Pr3+ 3 mol.%) under the different excitation wavelength of 220, 223, 225, 228, and 230 nm. The data named as Figure5 are associated with photoluminescence emission (PL) spectra acquired for Pr3+-activated La (x mol.%)-doped YPO4:Pr3+ (Pr3+ 3 mol.%) as a function of La concentration varied from 0-25 mol.% (x = 0-0.25) under the excitation wavelength of 225 nm