ESDS AND ESTIMATED PROBABLE-ERROR OBTAINED IN RIETVELD REFINEMENTS WITH LOCAL CORRELATIONS

被引：466

作者：

BERAR, JF

LELANN, P

机构：

[1] CNRS Ecole Centrale, Chatenay-Malabry

来源：

JOURNAL OF APPLIED CRYSTALLOGRAPHY | 1991年 / 24卷

关键词：

D O I：

10.1107/S0021889890008391

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

Estimated standard deviations which are obtained in Rietveld refinements are known to decrease towards zero with the recording step, but serial correlations appear at the same time. A simple calculation which takes into account local correlations has been developed to furnish a reliable estimate of the values they would have if these correlations vanish.

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页码：1 / 5

页数：5

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