Grazing-incidence small-angle scattering
= Grazing-incidence small-angle scattering
{wiki=Grazing-incidence_small-angle_scattering}
Grazing-incidence small-angle scattering (GISAS) is a powerful experimental technique primarily used in materials science, physics, and biophysics to study thin films, nanostructures, and surfaces. It combines aspects of small-angle scattering (SAS) and grazing incidence techniques to provide valuable information about the structural properties of materials at the nanoscale.