磷灰石结构稀土发光材料研究进展

Research Progress on Rare Earth Luminescent Materials with Apatite Structure

以磷灰石结构稀土发光材料作为研究对象,介绍了近年来国内外该种材料的研究情况,说明了磷灰石结构稀土发光材料在结构、理化性能上的优势,列举了不同种类的磷灰石基质,分析了磷灰石结构无机盐掺杂不同稀土离子的发光特点,总结了常用的制备方法及应用情况,指出了磷灰石结构稀土发光材料的不足,并对未来发展趋势和应用前景进行了展望。

The rare earth luminescent materials with apatite structure were chose as the research object and the development of domestic and foreign apatite materials in recent years were introduced.The advantages of apatite in structure,physical and chemical properties were explained.The different types of apatite were cited.The luminescence characteristics of apatite doped with rare earth ions were analyzed.The commonly used preparation methods and applications were summarized.The deficiency of apatite structure of rare earth luminescent materials was pointed out,and the future development trend and application prospect were discussed.