field within the sample?
Thanking you.
With best regards,
Apu
- Original Message -
From: Joerg Bergmann <[EMAIL PROTECTED]>
Date: Friday, October 27, 2006 7:10 pm
Subject: Re: GSAS: Stephens Model
> Dear Apu,
>
> maybe, there is some physical meaning. But, in gene
Dear Apu,
maybe, there is some physical meaning. But, in general, the strain field
solutions from a Stephens model parameters are not unique.
Stephens model has up to 15 parameters (triclinic), and the
correlation matrice of the lattice parameters has up to 21
parameters (triclinic). One cannot de
Dear All,
I am carying out Rietveld refinement of a deformed polycrystalline sample. WH
plot shows anisotropic broadening of the profile. If I incorporate Stephens
Model in GSAS, it improves the quality of the fit.
Now my question is:
In this case if I use the refined parameters (of Stephens mo
