We have made feasibility study of anomalous small-angle X-ray scattering (ASAXS) near the sulfur K-edge (2.472 keV). In the present study, we report the improvement of SAXS measurement with the use of Si (111) channel-cut monochromator and Kratky camera at BL27SU, SPring-8. The photon flux and the energy resolution of the incident X-ray beam increased by 10 times and 2.5 times, respectively. SAXS intensity also increased by about 10 times with the improved low-q and high-q limits, enabling us to measure SAXS with a better S/N ratio over a wider q range. © Published under licence by IOP Publishing Ltd.
CITATION STYLE
Handa, M., Shinohara, Y., Kishimoto, H., Tamenori, Y., Yagi, N., & Amemiya, Y. (2011). Improvement of SAXS measurement near the sulfur K-edge. In Journal of Physics: Conference Series (Vol. 272). Institute of Physics Publishing. https://doi.org/10.1088/1742-6596/272/1/012014
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