Quantitative Phase Analysis - pharmaceuticals
No-one using a Rietveld method could take on the IUCr CPD QARR samples due to lack of crystal structures.
A quote from Armel Le Bail’s Tmacle “twinned refinement” manual seems appropriate:
- http://sdpd.univ-lemans.fr/museum/tmacle92.zip
IT'S VERY HARD! DON'T YOU THINK SO?
ONLY THE BOSS SAID THAT IT IS EASY,
TO HAVE THE SOLUTION DEPENDS ON YOU,
NOT ON THIS PROGRAM WHICH IS JUST
ABLE TO TEST YOUR HYPOTHESIS.......
From the IUCr CPD Quant Round Robin
(draft results for publication)
http://www.iucr.org/iucr-top/comm/cpd/QARR/