| 用重复卷积法求解物理宽化函数 |
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| 引用本文： | 吴万国,林嘉来. 用重复卷积法求解物理宽化函数[J]. 催化学报, 1995, 16(3): 250-252 |
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| 作者姓名： | 吴万国 林嘉来 |
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| 作者单位： | 福州大学中心实验室,中国（福建）对外贸易中心集团 |
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| 摘 要： | 用重复卷积法求解物理宽化函数吴万国,林嘉 （福州大学中心实验室,福州３５０００２）（中国（福建）对外贸易中心集团,福州３５０００１）关键词Ｘ射线衍射,晶粒度,晶格畸变,重复卷积粉末试样的Ｘ射线衍射谱线一般具有一定的宽度,引起话线宽化的主要原因有仪器致...
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| 关 键 词： | X射线衍射 晶粒度 晶格畸变 卷积法 |
| 收稿时间： | 1995-06-25 |
A STUDY ON THE METHOD OF ITERATIVE CONVOLUTION |
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| Wu,Wan-guo. A STUDY ON THE METHOD OF ITERATIVE CONVOLUTION[J]. Chinese Journal of Catalysis, 1995, 16(3): 250-252 |
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| Authors: | Wu Wan-guo |
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| Abstract: | he principle of the method of iterative convolution was introduced. With the experimental measurement of a catalyst sample, someimproving points for the method were proposed that the convergencecriterion shoud be "the difference between h and reaches values ofthe same magnitude as the statistical accuracy of h and g" and what weshould do if the broadening function g is invalid. |
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| Keywords: | X-ray diffraction crystalline size lattice distortion iterative convolution |
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