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同步辐射X射线 (白光 )微束激发晶态物质和非晶态物质时 ,其中晶态物质的衍射线将严重影响元素的X射线能谱分析 .其最有效的解决办法是采用同步辐射单色光激发样品 ,或在样品与Si(Li)探测器之间加入一准直器以消除衍射作用的影响 .
Synchrotron radiation X-ray (white light) micro-beam excitation of crystalline material and amorphous material, in which the diffraction of crystalline material will seriously affect the element X-ray energy spectrum analysis.The most effective solution is to use synchrotron radiation monochromatic The sample is photo-excited or a collimator is added between the sample and the Si (Li) detector to eliminate the effects of diffraction.