RE: Bragg R

GREGOR@unisi.it
Fri, 8 Aug 1997 16:48:17 +0200 (MET-DST)

On: Fri, 08 Aug 199 Validity of Rietveld Bragg R
Lachlan Cranswick <lachlan@melbpc.org.au>
wrote:
...Are there any newish references around the place about the
validity of R Bragg in Rietveld ...
You can get quite nice Bragg R's purely becuase 20% to 80% of the intensity
that is being fitted relates to the background. Thus are there any background
subtracted versions for Rietveld of Bragg R referenced in the literature?

Lachlan,
there was a paper in the early '90ies which treats the problem, I think it was
a french author in J Appl Cryst - helas, I can't specify you more as I am on
leave from my hardware (paper) file of bibliographic references!
Regards

Miguel Gregorkiewitz
Dip Scienze della Terra, Universita
Via delle Cerchia 3, I-53100 SIENA, Europe
fon +39'577'298823 fax 298815
email gregor@unisi.it