These profiles are obtained by azimuthally averaged radial scattering intensity of a 2D-SAXS scattering pattern, an example of which is shown in Fig. 2c. Figure 2: Sm-A ordering in a suspension of gapped DNA duplexes.
Radial integration of the two-dimensional scattering pattern was performed to yield a one-dimensional scattering curve, which was corrected for empty cell and dark field scattering.
To describe the measured directional scattering pattern, we propose a phase function consisting of isotropic and Lambertian scattering components.
The size and shape of each particle is discerned from the corresponding scattering pattern.
At even lower concentrations (below about 260 mg ml−1), the sharp peak disappears, and only the broad peak remains (see the middle scattering pattern in Fig. 2a).
Each of these steps leaves its footprint in the nanostructure and the corresponding scattering pattern.
This indicates that the Hv light scattering pattern influences the two kinds of orientation of rods.
Instead, the x-ray scattering pattern was more similar to the α-form.
A clear sky test of the Diram indicated that the device was able to reproduce the Rayleigh scattering pattern.
No scattering pattern under Hv polarization conditions in the initial stage was observed for PVA gels prepared from aqueous solutions, apart from the X-type scattering pattern observed for PVA gels prepared from a dimethylsulfoxide/water mixture.
Upon increase of the applied compressive strain, a significant decrease in oscillation frequency is observed in the scattering pattern.
