Beschreibung:
Tb3Al5O12:Ce (TAG:Ce) phosphor particles were prepared by spray pyrolysis process.The TAG:Ce phosphor particles prepared by spray pyrolysis had good characteristics such as finesize, narrow size distribution, and high photoluminescence intensity under blue light excitation. TheTAG:Ce phosphor particles had the maximum photoluminescence intensity after post-treatment at1550oC under reducing atmosphere. The photoluminescence intensity of the prepared TAG:Cephosphor particles was 85% of the optimized YAG:Ce phosphor particles.