Figure 3
(Left) Normalized one-dimensional USAXS intensity profiles. The scattering intensity is normalized by the incident X-ray intensity measured by the ion chamber. The scattering intensity of q < 1.05 × 10−3 Å−1 was attenuated by the circular attenuator of aluminium (4 mm thick) which was placed just before the detector. The size of the rectangular aperture was 50 µm. (Right) Typical USAXS–SAXS intensity profiles of filled rubber under elongation. The horizontal direction is the elongation direction. The profiles are obtained by azimuthally averaging two-dimensional data. |