Synthesis and Luminescence Examination of p-NaCaPO4:Eu~(2+), Phosphor Promising for White Light-Emitting Diode Applications

摘要

The morphology, particle-size distribution, and luminescence properties of p-NaCaPO4:Eu~(2+) were examined in relation to the synthesis conditions by electron-microscopic, X-ray phase, and luminescence analyses. The distribution of the Eu ions over the metal sites in the β-NaCaPO4 structure was analyzed.