Treatment of Low Angle X-Ray Data from Planar and Concentric Multilayered Structures

摘要

Low angle X-ray diffraction can be recorded from planar and concentric multilayered (biological) structures. In order to proceed with the X-ray analysis the relation between the observed intensities and the Fourier transform of the unit cell is required. This relation is derived for planar structures such as retinal rods, mitochondria, and collagen; and also for nerve myelin.