Dear all,
I have some questions concerning the refinement of
the gppd data and would appreciate your advice:
1) The patterns show some kind of texture(up and
down on the error curve), but the sample is powder(although maybe the granules
are large) and should be isotropic. All banks show
This
is quite comprehensive question(s) and even not so comprehensive answer could
not be placed in one e-mail message. However, all these issues
and more are covered in book
"Fundamentals
of Powder Diffraction and Structural Characterization of Materials" by V.K.Pecharsky
P.Y.Zavalij.