光致发光稀土有机配合物在生物分析上的应用

Researches on Photoluminescent of Organic Rare Earth Metal Complexes in Biological Analysis

稀土有机配合物因镧系元素独特的电子结构而成为一类具有重要理论和应用价值的发光材料。本文综述了稀土有机配合物的类型及其光致发光的基本原理,阐述了稀土有机配合物光致发光在生物分析方面的应用,并在荧光免疫分析及活细胞成像方面提出了良好的展望。

Organic rare earth metal cnmplexes have become excellent luminescence materials for lanthanide ions with peculiar characteristics. The type of cnmplexes and basic principle of photoluminescent are reviewed. Applications of rare earth organic cnmplexes in biological analy- sis are described. And a good outlook for fluorescence immunoassay and living cell imaging are given.