合成了以对叔丁基[6]芳烃(H6L)及DMF为配体,单一稀土RE3+(sm3+,Dy3+,Tb3+)及混合稀土Tb3+:(Ln3+(Ln3+=Gd3+,Y3+)为中心的5种稀土配合物.对其进行了元素分析、摩尔电导、红外光谱、差热分析、紫外光谱、核磁共振氢谱及荧光性能研究.荧光光谱的测试表明:Tb3+及其掺杂配合物具有较强的特征荧光,荧光惰性离子(Gd3+,Y3+)对Tb3+的荧光有增强作用,其中Y3+的敏化效果明显.
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