Question

Describe the classification and fundamental principles of x-ray diffraction methods.

Answer 1

Fundamental Principles of X-rayPowder Diffraction (XRD) ... X-ray diffraction is based on constructive interference of monochromatic X-raysand a crystalline sample. These X-raysare generated by a cathode ray tube, filtered to produce monochromatic radiation, collimated to concentrate, and directed toward the sample.