Dear Łukasz,
NAC is not a standard as it has never been subjected to any sort of
formal procedure to ascertain its characteristics. Indeed each batch can
be different.
However, it is often highly crystalline, and so gives sharp peaks in a
powder diffraction pattern, depending on which batc
WinMprof has restraints for distance, angle, and same distance, whereby two
distances are restrained to be the same unspecified valuevery useful
for imposing on a molecule a local symmetry when this is not done by the
space group.
Andy
At 19:21 26 10 00 +0100, you wrote:
>PS: A few
Nothing to do with site occupancies, fractional occupancy
versus actual number of atoms, I suppose?
Andy
At 13:33 05 01 01 +, you wrote:
If there could be something
"subtle" going on with the control file - is it
possible to get the data and GSAS, Fullprof, and DBWS control files
on a
Hi Simon,
We have a
question about pfd analysis. If my sample is two phase, so the
diffraction pattern is the sum of two individual patterns, what does the
G(r) show? Is it just the sum of two individual G(r)s or some mangled
convolution between the two?
Cheers
Andy
The thermal evolution of the lattice parameters
of Pt was discussed in 2005 on the SDPD list. One of the replies follows.
Andy
Subject: Re: [sdpd] Pt cell parameters versus temperature
Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys
DomainKey-Signature: a=rsa-sha1; q=dns; c=nof
Goodfellows www.goodfellow.com
Cole-Parmer http://www.coleparmer.com/
See also "A rapidly filled capillary mount for
both dry powder and polycrystalline slurry samples".
R. B. Von Dreele. J. Appl. Cryst. (2006). 39, 124126
Andy
At 19:49 16/11/2007, you wrote:
Could someone please sugges
