R factors in Rietveld analysis: How good is good enough?
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R factors in Rietveld analysis: How good is good enough?
People mastering Rietveld refinement techniques commonly ask the same questions: What do the various Rietveld discrepancy values, i.e., goodness-of-fit, !2, and R factors mean? Also, which ones are most important? Finally, what values allow one to distinguish good refinements from poor ones? These questions are also important to people who review Rietveld results, as well as individuals trying ...
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ژورنال
عنوان ژورنال: Powder Diffraction
سال: 2006
ISSN: 0885-7156,1945-7413
DOI: 10.1154/1.2179804