When i going to do Rietveld Refinement in X-pert highscore plus it is showing negetive intensities in scan data points.. Why it is showing?

Actually I want to insert hkl values for my peaks in XRD pattern.. hkl values are not coming automatically in x-pert highscore plus software. So i have to do Rietveld Refinement. But when i am...

13 December 2022 8,784 8 View