X-ray energy dispersive spectroscopy (EDS)

X-ray energy dispersive spectroscopy (EDS) is a technique used to analyze the elemental composition of materials. When a sample is exposed to X-rays, it emits characteristic X-rays that relate to the elements present. EDS detects these emitted X-rays and measures their energy, allowing scientists to identify and quantify the elements in the sample. This method is often used in materials science, geology, and forensics to understand the makeup of substances at a microscopic level, helping in fields like materials development and environmental analysis.