Tunable emission from LiBaBO :Eu ;Bi phosphor for solid-state lighting.

Europium (Eu ) and bismuth (Bi ) co-activated LiBaBO powder phosphors were synthesized by a solid-state reaction and the structure, particle morphology, optical and photoluminescent properties were investigated. X-Ray diffraction patterns of the LiBaBO phosphors crystallized in a pure monoclinic phase, i.e.