由于铕离子自身结构的特点,作为激活剂被广泛用于Y2O3:Eu3+Y2O2S:Eu3+,YVO4:Eu3+,(Y,Gd)PO4:Eu3+等红光荧光粉中.详细论述了铕离子作为激活剂的作用机理,以及一些铕离子激活的红光荧光粉的研究进展,针对目前还存在的一些问题,指出了今后的研究方向.
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