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采用固相法制备Na和Nb掺杂的Y0.75Bi0.15Sm0.10VO4:xNa(0≤x≤0.18)和Y0.75Bi0.15Sm0.10VO4:yNb(0≤y≤0.12)荧光粉.在411nm和482nm光的激发下,Y0.75Bi0.15Sm0.10VO4:xNa(0≤x≤0.18)和Y0.75Bi0.15Sm0.10VO4:yNb(0≤y≤0.12)荧光粉有相同的4个尖锐的Sm的发射峰:^4G5/2-^6H5/2(566nm),^4G5/2-^6H7/2(604nm),^4G5/2-^6H9/2(647nm