On jeudi 3 avril 2008, May, Frank wrote:
> The mathematical description of "crystals" is valid for the bulk of the
> volume. However, the description suffers from a physical "termination of
> series" effect at the surface of the crystal. For very large crystals, the
> amount of surface is much gr
Louis
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From: Larry Finger [mailto:[EMAIL PROTECTED]
Sent: Wed 4/2/2008 9:47 AM
To: Jae-Ho Chung
Cc: Rietveld_L@ill.fr
Subject: Re: Question on Rietveld with x
Jae-Ho Chung wrote:
Dear experts on Rietveld with x-ray,
When it comes to Rietveld, I have exclusively been working with
neutrons. Now I am just trying Rietveld with x-rays, and immediately
came up with a question. Since x-ray scatters from electrons, it seems
to me that we always have to
Dear experts on Rietveld with x-ray,
When it comes to Rietveld, I have exclusively been working with neutrons.
Now I am just trying Rietveld with x-rays, and immediately came up with a
question. Since x-ray scatters from electrons, it seems to me that we always
have to use, for instance, O-2 in
