X-ray absorption spectroscopy (XAS)
X-ray absorption spectroscopy (XAS) is a scientific technique used to study the properties of materials at the atomic level. It involves shining high-energy X-rays onto a sample and observing how these X-rays are absorbed by the atoms. By analyzing the absorption patterns, scientists can learn about the chemical structure, oxidation states, and local environment of the atoms in the material. This information is valuable in fields like chemistry, physics, and materials science, enabling researchers to understand and develop new materials for various applications.
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X-ray Absorption Spectroscopy (XAS) is a technique used to study the properties of materials at the atomic level. It involves directing X-rays onto a sample, which causes certain atoms in the material to absorb specific X-ray energies. By measuring how much X-ray energy is absorbed, scientists can learn about the types of elements present, their chemical states, and how they are arranged in the material. This information helps in understanding the material's structure and behavior, aiding research in fields like chemistry, biology, and materials science.