Röntgendiffraksi
Röntgendiffraksi, also known as X-ray diffraction (XRD), is a powerful analytical technique used for determining the atomic and molecular structure of a crystal. When X-rays interact with a crystalline material, they are scattered in specific directions. This scattering occurs because the regular arrangement of atoms in a crystal lattice acts as a diffraction grating for the X-rays. The angles at which constructive interference of the scattered X-rays occurs are unique to the arrangement of atoms within the crystal.
The principle behind Röntgendiffraksi is Bragg's Law, which relates the wavelength of the X-rays, the spacing