利用Sm3+作为激活剂采用高温固相法制备了LiGd1-x(MoO4)2:xSm3+(x=0,0.005,0.010,0.015,0.020,0.030,0.040,0.050,0.060,0.080,0.100)系列红色荧光材料。测量了荧光粉的X射线衍射谱、激发光谱和发射光谱。在紫外光的激发下,该荧光粉的发射光谱为峰值位于564、608、648nm的三峰谱线,其中位于648 nm处的红光发射最强。监测648 nm发射峰得到的材料的激发光谱为一峰值位于275 nm的宽谱和主峰位于363、376、4