Dear Xun,
Regarding your monomer vs dimer, theoretical vs observed crysol plots
- yes - they are significantly different.
If you focus at the very lowest q part of the curve - the deviation
there in your monomer plots indicate that there is a significant size
difference between your PX monomer
If you main point is dimer vs monomer, Guinier plots is in fact all you would
need, in my opinion according to what I have read so far...
A.
On 17 Jun 2012, at 13:01, David Briggs wrote:
Dear Xun,
Regarding your monomer vs dimer, theoretical vs observed crysol plots
- yes - they are
In theory, there should be a simple way to calculate P(r) directly from the
crystal structure rather than indirectly from the expected scattering curve.
Distribution of pair distances, r^2 weighted. This would remove any ambiguity
about choice of Dmax. ... but I can't think of any of the
It might also be useful to go through the recent paper by Jacques et al
Acta cryst D68:620-6 (2012) towards the standardization of saxs data analysis,
diagnostics and reporting.
Best regards,
Savvas
On 17-jun.-2012, at 13:01, David Briggs drdavidcbri...@gmail.com wrote:
Dear Xun,
