X-ray Powder Diffraction (XRPD)

X-ray Powder Diffraction (XRPD) is a technique used to analyze the structure of materials, particularly in powder form. When X-rays are directed at a powdered sample, they scatter in specific directions based on the arrangement of atoms within the material. By measuring the angles and intensities of this scattered X-ray radiation, scientists can create a pattern that acts like a fingerprint for the material. This information helps in identifying substances, determining their crystal structures, and studying changes in materials, making XRPD essential in fields such as chemistry, materials science, and geology.