Electron Microprobe Analysis

Electron microprobe analysis is a sophisticated technique used to identify the chemical composition of materials on a microscopic scale. It works by focusing a beam of electrons onto a sample, which excites the atoms in the material. This excitement causes the atoms to emit X-rays, which are then collected and analyzed to determine the elements present and their concentrations. Scientists use this method across various fields, including geology, materials science, and archeology, to study minerals, metals, and other substances, providing valuable insights into their properties and origins.