RIET: Siena IUCr Computing School Bursaries - deadline Friday 27th May,2005

2005-04-12 Thread L. Cranswick
2005 Siena Crystallographic Computing School - 18th to 23rd August, 2005 Certosa di Pontignano, University of Siena, Tuscany, Italy, http://www.iucr.org/iucr-top/comm/ccom/siena2005/ Registration information: http://www.iucr.org/iucr-top/comm/ccom/siena2005/registration.html

Re: Size Strain in GSAS

2005-04-12 Thread Davor Balzar
I guess, this discussion has already died down but I couldn't find a moment for reply soon enough:-) As Prague was already mentioned, let me try to summarize what I think about this subject and have said there (let's hope I actually remember it:-): 1. A careful line broadening analysis (at this

Re: Size Strain in GSAS

2005-04-12 Thread Miguel Hesiquio-Garduño
Hi, maybe I'm late in the discussion, but what about if we use a Rietveld ( or whole pattern fitting) refinement in order to extract data for the profile and use it to make the extraction of size and strain effects? thanks and greetings Miguel Hesiquio-Garduño Profesor Asociado C Departamento d

Re: Size Strain in GSAS

2005-04-12 Thread Leonid Solovyov
> 8. The simple modified TCH model ("triple-Voigt"), used in most major > Rietveld programs these days, is surprisingly flexible. It works well > for most of the samples ("super-Lorentzian" is an example when it > fails, as well as many others, but this is less frequent that > onewould expect) and