  An image plate (IP) detector coupled with high energy synchrotron radiation
was used for atomic pair distribution function (PDF) analysis, with high probed
momentum transfer \Qmax $\leq 28.5$ \RAA from crystalline materials. Materials
with different structural complexities were measured to test the validity of
the quantitative data analysis. Experimental results are presented here for
crystalline Ni, crystalline \alf, and the layered Aurivillius type oxides \bivo
and \bivtio . Overall, the diffraction patterns show good counting statistics
with measuring time from one to tens of seconds. The PDFs obtained are of high
quality. Structures may be refined from these PDFs, and the structural models
are consistent with the published literature. Data sets from similar samples
are highly reproducible.
