中文摘要：

介绍了一种制备含有稀土的磁性发光微球的可行方法。通过沉积包埋作用获得了含铽-甲基丙烯酸-邻菲啰啉配合物（Tb（MAA），phen）及四氧化三铁（Fe3O4）的磁性发光微球。透射电镜说明了复合微球为表面粗糙且形状规则的球形粒子；固体荧光检测显示该复合微球表现出稀土铽离子的荧光性能，同时可知该复合微球的荧光强度可达0．5×10^8；振动样品磁强计得到荧光复合微球粒的比饱和磁化强度在6emu·g^-1左右，并讨论了配合物用量对复合微球荧光性能的影响。

英文摘要：

A feasible approach to preparation of luminescent/magnetic microspheres with rare earth was reported In the composite microsphere, Tb （MAA）3phen and Fe3O4 were introduced by deposition and embedding with SiO2. The regular-shaped microspheres showed the fluorescence netic properties of Fe304. And its of Tb and the Magfluorescence intensi-ty was able to reach 0.5 × 10^8 which was tested by solid fluorophotometry. The specific saturation magnetization characterized by vibrating sample magnetometer was about 6 emu·g^-1, and the effect on fluorescence properties of different amounts of complex was discussed.