Project supported by the National Natural Science Foundation of China (50172046, 50102006); the National High Technology Research and Development Program (863 Program, 2002AA311160), and Natural Science Foundation of Jilin Province 20030514-2)
(Y, Gd)BxV1- xO4-x :Eu3 + phosphors were prepared by solid state reaction. The red emission color purity of (Y, Gd)Bx V1 - x O4-x :Eu3 + phosphor is much better than that of the recent widely-used commercial red emitt...