Re: Strength of spherical harmonic preferential orientation correction

Hi, Fracois, Take a look in the book "Powder diffraction, Theory and practice" edited by Dinnebier and Billinge, published by The Royal Society of Chemistry, 2008. In chapter 12, page 347 you can find the texture strength for spherical harmonics - formula (52). You have only to add a factor 1/4 in

Re: The passing of Hugo Rietveld

Rest in peace Hugo Rietveld! Problems connected with the Rietveld Method have occupied a significant part of my research work, authoring and co-authoring a number of papers. In three of these papers the name "Rietveld" appears explicitly in title: J. Appl. Cryst. (1992)25, 611-616; (1998)31,176-1

Re: On the =E 2 €œcrystallogr ap hic good practic es= E2€

Leonid, good point! Molodetz! Pozdravliaiu! Have you refined in R-3c? Nicolae Popa > Regarding the query of Leopoldo Suescun: > ”Shouldn´t the IUCr take action and try to influence the journals that > frequently publish x-ray data (as a complementary characterization > technique but that deter