Dispersive X-ray Spectroscopy

Dispersive X-ray Spectroscopy (EDX or EDS) is a technique used to identify the elements present in a material. When a sample is hit with a focused electron beam, it emits X-rays at characteristic energies unique to each element. By measuring these energies, scientists can determine precisely which elements are in the sample and in what amounts. This method is commonly used in materials science, geology, and electronics to analyze the composition of small areas with high accuracy and detail.