采用高温固相合成法制备获得了GdPO4:RE3+(RE=Tb,Tm)多晶粉末,分析了基质与发光中心之间(Gd3+→Tb3+和Tm3+→Gd3+)的能量传递过程.......

Polycrystal of GdPO4:RE3+(RE=Tb, Tm) phosphors were prepared by solid- state method. Vacuum ultraviolet excitation and e......