| 微分消卷积法在分析X射线能谱和衍射谱中的应用 |
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| 引用本文： | 方建兴 王定兴. 微分消卷积法在分析X射线能谱和衍射谱中的应用[J]. 苏州大学学报(医学版), 1995, 11(3): 37-39 |
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| 作者姓名： | 方建兴 王定兴 |
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| 作者单位： | 苏州大学物理系(方建兴)，苏州大学物理系(王定兴) |
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| 基金项目： | 江苏省教委自然科学基金 |
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| 摘 要： | Ｘ射线谱图中，谱峰的重叠现象十分常见。本应用微分消卷积法，对实测的谱图进行消卷积处理，从而提高了Ｘ射线谱图的分辨率，使原来叠和谱峰得以分离，通过谱峰面积的计算，得到了它们的相对含量，与配置值基本符合。
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| 关 键 词： | 能谱 衍射谱 X射线 微分消卷积法 |
APPLICATION OF DERIVATIVE DECONVOLUTION IN EDS AND DIFFRACTION X-RAY SPECTRUM |
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| Fang Jianxing Wang DingxingPhysics Department. APPLICATION OF DERIVATIVE DECONVOLUTION IN EDS AND DIFFRACTION X-RAY SPECTRUM[J]. Journal of Suzhou University(Natural Science), 1995, 11(3): 37-39 |
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| Authors: | Fang Jianxing Wang DingxingPhysics Department |
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| Affiliation: | Fang Jianxing Wang DingxingPhysics Department |
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| Abstract: | It is the common phenomenon that the spectral peaks are overlapped in the X - ray spectrum. In this paper, the derivative deconvolution method is applied to practical X - ray spectra, therefore the resolution of X - ray spectrum has been enhanced, and the overlapped peaks have been resolved. By calculating the peaks square, we have got their relative weight ratios, the results are approximately agreement with the real values. |
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| Keywords: | deconvolution derivative operation energy despersion X - ray spectrum (EDS) diffraction X - ray spectrum. |
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