Source: wikibot/periodic-graph-crystallography
= Periodic graph (crystallography)
{wiki=Periodic_graph_(crystallography)}
In crystallography, a periodic graph refers to a visual representation of the repeating patterns that characterize crystal structures. Crystals are solid materials where atoms are arranged in a highly ordered and repeating three-dimensional pattern. This periodic arrangement can be modeled mathematically and graphically, allowing scientists to analyze and understand the properties of materials.