What Does XAS Stand For?

XAS stands for X Ray Absorption Spectroscopy

XAS, or X Ray Absorption Spectroscopy, is a powerful analytical technique used to study the electronic structure and local environment of atoms in a material. By measuring the absorption of X-rays as a function of energy, XAS provides insights into oxidation states, coordination geometries, and chemical bonding. This technique is widely applied in fields such as materials science, chemistry, and biology to investigate complex systems at the atomic level.