Synthesis and luminescent properties of LuAG : Ce3+ transparent ceramics by solvo-thermal method.

The precursor powders of LuAG : Ce3+ transparent ceramics were synthesized by solvo-thermal method. The crystal structure and morphology of powders were analyzed by means of Fourier transform infra-red spectroscopy, X-ray diffraction and scanning electron microscopy. The precursor powders were sintered into transparent ceramics in vacuum and then in nitrogen without any additive.