| 查看: 1558 | 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
综述论文作为代表作会不会影响评审专家的印象分？
已经有12人回复
-
2019年青年基金涵评意见，大家看看几个A，几个B?
已经有4人回复
-
应该是93bebmhtak前后十一个字符比较关键
已经有29人回复
-
奇怪，两个人的filecode固定段从头到尾一模一样
已经有9人回复
-
是这周出结果还是下周出结果？
已经有3人回复
-
小木虫上这么多卖论文的，真有人买论文么？感觉没必要啊
已经有9人回复
-
有时候，自然基金真的不能太认真 （我的申报经验）
已经有4人回复
-
帮忙看看fileCode
已经有13人回复
-
为什么网上很多人说本周 12号出结果
已经有7人回复
-
读博的好处
已经有3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
