>how three atoms, sharing the same xyz position, could be refined in terms of >their occupancies via FullProf
One of many possible options is to set 11.0 for one atom and -10.5 for the two others. ******************************************************* Leonid A. Solovyov Institute of Chemistry and Chemical Technology 660036, Akademgorodok 50/24, Krasnoyarsk, Russia http://sites.google.com/site/solovyovleonid ******************************************************* On Saturday, August 31, 2019, 9:46:50 PM GMT+7, Ahmed Subrati <assubr...@hotmail.com> wrote: Dear all, I wanted to ask how three atoms, sharing the same xyz position, could be refined in terms of their occupancies via FullProf. We know that for the case of two atoms, the first atom is set as 11.0 and the second one as -11.0 so that their sum is unity, but how would be the case for three atoms. Thank you very much. King regards, Ahmed Subrati PhD student NanoBioMedical Centre | Adam Mickiewicz University in Poznan, Poland ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Please do NOT attach files to the whole list <alan.he...@neutronoptics.com> Send commands to <lists...@ill.fr> eg: HELP as the subject with no body text The Rietveld_L list archive is on http://www.mail-archive.com/rietveld_l@ill.fr/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Please do NOT attach files to the whole list <alan.he...@neutronoptics.com> Send commands to <lists...@ill.fr> eg: HELP as the subject with no body text The Rietveld_L list archive is on http://www.mail-archive.com/rietveld_l@ill.fr/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++