| 查看: 1588 | 回复: 4 | |||
| 【奖励】 本帖被评价4次，作者gyliu增加金币 4 个 | |||
| 当前主题已经存档。 | |||
[资源]
Rietveld refinement guidelines (极力推荐)
|
|||
|
对于Rietveld refinement的朋友，这是一篇非常经典的文献，好多中文书籍里关于Rietveld refinement的介绍参考了这篇文献，如梁敬魁院士的《粉末衍射法测定晶体结构》里的这部分介绍就主要参考了这篇文献。 Abstract： A set of general guidelines for structure refinement using the Rietveld (whole-profile) method has been formulated by the International Union of Crystallography Commission on Powder Diffraction. The practical rather than the theoretical aspects of each step in a typical Rietveld refinement are discussed with a view to guiding newcomers in the field. The focus is on X-ray powder diffraction data collected on a laboratory instrument, but features specific to data from neutron (both constant-wavelength and time-of-flight) and synchrotron radiation sources are also addressed. The topics covered include (i) data collection, (ii) background contribution, (iii) peak-shape function, (iv) refinement of profile parameters, (v) Fourier analysis with powder diffraction data, (vi) refinement of structural parameters, (vii) use of geometric restraints, (viii) calculation of e.s.d.'s, (ix) interpretation of R values and (x) some common problems and possible solutions. |
回复此楼» 收录本帖的淘帖专辑推荐
 专业相关 |
» 猜你喜欢
基金系统什么内容也没有
已经有6人回复
-
有多少人是今天查系统知道结果的？
已经有17人回复
-
国自然面上复盘~欢迎讨论
已经有12人回复
-
为什么资助数各大高校都创新高，自己申请怎么就这么难
已经有9人回复
-
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有3人回复
-
哪位高人中了，把查询到的截图贴出来让我看看，让我长长见识
已经有6人回复
-
售SCI文章，我:8O5.5.1.O.54,科目齐全,可+急
已经有4人回复
-
面上合作单位盖章
已经有5人回复
-
导师吐槽：我怎么摊上了这么个极品研究生！
已经有7人回复
-
申请删除本帖
已经有7人回复
2楼2007-08-23 10:17:22
3楼2007-08-23 18:04:08
4楼2008-06-24 09:26:01
