Source: wikibot/porod-s-law
= Porod's law
{wiki=Porod's_law}
Porod's law is a principle in the field of small-angle scattering, specifically related to the scattering of X-rays or neutrons by materials with interfaces, such as colloids, emulsions, or polymers. It describes how the intensity of scattered radiation varies with the scattering vector \\( q \\) at large angles, which corresponds to small distances in real space.