在北京同步辐射装置的 4W 1B光束线上建立了利用准单色X射线测量粉末样品荧光性质的实验系统。测量了 33种无机化合物 (或掺杂 )的相对荧光强度及荧光衰退时间。若干已知闪烁性能样品的测试结果展示了方法的有效性和灵敏性。其他化合物样品的测量数据为筛选新的候选闪烁材料提供了有用的实验资料 An experimental system for measuring the fluorescence properties of powder samples by quasi-monochromatic X-ray was established on the 4W 1B beamline of Beijing Synchrotron Radiation Facility. The relative fluorescence intensity and fluorescence decay time of 33 inorganic compounds (or doping) were measured. The test results of several known scintillation performance samples demonstrate the effectiveness and sensitivity of the method. Measurement data of other compound samples provide useful experimental data for screening new candidate scintillation materials