【摘要】 合成了纳米铕吡啶-2,6-二甲酸荧光探针,通过测量它的红外光谱、紫外光谱、荧光光谱以及元素分析来研究它的性质.结果表明,铕稀土配合物具有稳定的化学性质和良好的发光性能.荧光光谱表明,铕吡啶-2,6-二甲酸具有良好的荧光性质和生物活性,具有作为荧光探针的性能,可应用于环境分析和时间荧光免疫分析.更多还原

【Abstract】 We have synthesized the nano-europium rare-earth complex Eu(DPC)3,and determined its infrared spectrum,fluorescence spectrum,ultra-violet spectrum and elemental analysis.The results show that this compound has good optical characteristics,fluorescence nature and biological activity.Accordingly,it will be predicted with a spectral potential to be used as a fluorescence probe in environmental analysis and time-resolved fluoro-immunoassay (TRFIA) experiments.更多还原