Resultado de búsqueda
Hace 5 días · In addition, wide-angle X-ray scattering (WAXS) measurements were performed in the annealing temperature range from 35 to 175 °C, and it was confirmed that the crystal form was a δ’ mesophase ...
Hace 3 días · 2.2.3. Wide-Angle X-ray Scattering (WAXS) The wide-angle X-ray diffraction patterns were recorded with a PANalytical Empyrean Diffractometer. The instrument was equipped with a position-sensitive PIXcel-3D detector in Bragg–Brentano geometry. The samples were measured on a silicon zero-background sub-
Hace 2 días · The new dating method, based on a technique called Wide Angle X-ray Scattering, was first tested on linen samples already dated using other techniques, on samples that had nothing to do with the Shroud, and then applied to a sample taken from the Shroud of Turin.
Hace 3 días · Moreover, the properties of the trans-PMMA-AZO and cis-PMMA-AZO films were characterized via atomic force microscopy (AFM) and two-dimensional grazing incidence wide-angle x-ray scattering (2D-GIWAXS).
Hace 3 días · The small-angle X-ray scattering (SAXS) characterization revealed the form factor I(q)∝q −2 (Figure 1k) (where q is the scattering length vector: q = 4πsin(θ)/λ, with λ being the wavelength of the radiation and θ the deflection), implying a lamellar shape of the nanoparticles in the PIG, and a P(r) (pair–distance (r) distribution function) decayed to zero at ≈25 nm with a shape ...
Hace 5 días · compounds 2, 4 and 5 were determined by single crystal X-ray. diffraction crystallography (see SI, Table S1). Single crystal of all. ... Grazing incidence wide-angle X-ray scattering (GIWAXS)
Hace 3 días · The ForMAX beamline at the MAX IV Laboratory provides multiscale and multimodal structural characterization of hierarchical materials in the nanometre to millimetre range by combining small- and wide-angle X-ray scattering with full-field microtomography. The modular design of the beamline is optimized for easy switching between different experimental modalities. The beamline has a special ...
